Sisu Strength Academy

Fantastic experience: I've been a member of SISU for 5 years, what keeps me coming back all these years isnt just the results I see in my fitness journey, its the mental and physical challenges that continue to push me outside of my comfort levels, SISU has laid the foundation for me that not only made me stronger in the gym but also more resilient and confident in everyday life. SISU for every person, if you are a beginner, coming back from a break, or an experienced athlete, their programming are adaptable so you can train safely and effectively. SISU is a place where I am constantly growing, as an athlete, a teammate, and as a person.

Fantastic experience: The first step is to take the first step. Gyms are intimidating. Period. And I won't sugar coat it, this one is intimidating to walk into, too. BUT - on the other side of the entrance door is also the start of the place that will help you become the best version of yourself. There is nothing else like SISU. Just like the coaches say, "the details matter." The programming, commitment, comradery, support, challenges and care are all in the details. When you sign up for SISU, you get the attention to the details. I've been apart of SISU for 15 months. I have been an athlete and competitive my whole life. I began lifting weights in high school. I'm now in my mid-thirties and I've never felt better physically and mentally. Since joining SISU, I've hit a lot of my goals along the way and continue to set new ones. Not just because I've physically reached them, but also because I've grown mentally. There have been days when I didn't have the motivation to go workout because I physically didn't want to, but because of the trust and mental toughness I've built through my time at SISU, I showed up and did the work and it made me even stronger. Sign up. Get better. It's the details that matter.

Fantastic experience: Joining Sisu has been the best decision! My husband first joined a year before me so it was really encouraging to watch him completely transform his body. I was motivated to finally take the chance at making my own health a priority and I’m so glad I did!!! The community at Sisu is one of a kind and it was so wonderful to be accepted and encouraged by everyone, especially other moms working towards similar goals! I now help in the daycare, which is another great part of this growing community. Our girls LOVE going to Sisu kids to play while mom and dad take care of themselves together. The coaches are absolutely amazing and have created a culture unlike anything I’ve been a part of! Watching my own body transform and how this simple commitment has strengthened and empowered every aspect of my life has been such a celebration! Thank you Sisu!!! Try a free Saturday class! You won’t regret it!

Fantastic experience: Joining SISU Strength Academy is one of the best decisions I have made for my health, both physically and mentally. After having my last child, I wanted to get my body back to being strong and healthy again and SISU has helped me do that. I know that I can come for class and get a workout that challenges and strengthens me within an hour time frame. Jeff and Nick know their stuff. I have worked with various trainers and different gyms in the DSM area and these guys are truly the best I’ve ever worked with. They are methodical in their planning of the workouts and have crafted them to not only make you stronger physically but mentally as well. They care about each and every person’s success and are always there to help answer any questions or support through the workouts. They also keep each workout entertaining—making you want to come back for more! Another thing that sets SISU apart is the community. Everyone is a team—encouraging each other and wanting each other to succeed. It is the most welcoming, supportive and fun place—you get FOMO if you have to miss a workout. I can’t say enough good things about SISU Strength Academy. You won’t be disappointed if you come try it out!!

Fantastic experience: I've been at SISU for 3ish years. Jeff and Nick know what they're talking about! They come up with "crazy"

Fantastic experience: Joined Sisu 4 months ago to help strengthen my legs for running, and just shaved 11 minutes off my half marathon time, and I’m not as sore this time around. That speaks volumes in my opinion.

Fantastic experience: 6 months of Sisu & I never want to leave! My friend Lauren has said it best.. “You don’t know what you are missing when you don’t have anything to compare it to” & I couldn’t agree more with that when it comes to Sisu. I thought for sure it would just be another group fitness place where I was gonna get my ass kicked because have you seen their social media stories?! Holy smokes. Was I so nervous to try Sisu? Yes. Am I so glad I tried it? Yes. So Monday, Wednesday, Friday are lifting days & to say I’m so obsessed with those days is an understatement. Tuesday & Thursday are conditioning days.. I truly don’t think I’ve ever been this challenged before in my life with some of the things we do.. Can I run? Yes. Can I row? Yes. But their conditioning days are so much more than that! I LOVE that I’m getting strength in the conditioning as well as cardio! I don’t need to run 23 minutes on a treadmill to get in my cardio all the time. I can lift and toss a 100lb sandbag 30+ times and get my heart rate up there just like I would running. The mental toughness I have built from being at Sisu is just next level. I truly cannot tell you how many times in my head I’m like there is no way I can do this when I’m reading the workout on the screen but I freaking do it because my team or partner is depending on me to show up because they are showing up for me too! That leads me into the community.. I truly thought I was in the best community at my old gym but honestly at that point it was just a handful of people that had my back & cheered me on.. with that being said — the community at Sisu is next to none. I have never not had someone not tell me “good job”, “get it girl”, “you got this” etc. I truly have never felt less than or not good enough to be there & for being so nervous and intimidated when I got there that speaks volumes! The friendships I’ve made in 6 months is so wild to me when those friendships took years at my last gym. The guidance from the coaches especially Jeff & Nick is so wonderful & I truly am so grateful for them— they’ve taught me so much & I love hearing all their knowledge in the gym. They want you to do well, they want you to improve, & this isn’t just a paycheck for them. You can tell their drive speaks volumes in those walls! I’m seen differences in my body from progress photos (we are almost done with my 2nd full cycle that —maybe I’ll be brave enough to show photos) & just overall mentally. I’m not overly exhausted like I was— yes I’m still an old lady & fall asleep on the couch most nights but I’m not so exhausted that then I am rude AF to everyone around me. All in all.. I have seen differences in my mindset, in my progress pictures, & some things with my health. I truly think the best is yet to come with this new journey & I honestly can’t wait to see how the next 6 months goes! If you ever want to come try a class— Saturday’s are always free or you can try out the first 2 classes & see what it’s all about! I promise you wont be upset!

Fantastic experience: I recently joined SISU after moving to waukee and it has single handedly been one of the best decision I’ve made!! I have met the most amazing people that have helped me grow both physically but also mentally. I have learned so much about mental toughness, physicality, and growth. Getting to wake up and be a part of this community everyday is so amazing! I couldn’t recommend them more, if you are thinking about doing it…. JUST DO IT!!

Fantastic experience: As a former gwot bro vet, I thought I would never find a gym that I 'fit in'. After multiple knee surgeries I tried crossfit for a bit, but the chest beating machismo and crazy movements on my broken ass body turned me off. By the grace of God I ended up trying a class at Sisu. It's been a few years, and I'm stronger physically and mentally than I've ever been. This gym is so much more than just a gym, it's a way of life. They focus on grit, speed, functional movements, and being stronger longer. The coaches live the creed that they preach, and create an awesome uplifting team environment. If it's discipline you crave, this is the place for you. Maintain the Standard.

Fantastic experience: SISU has changed my life! I was diagnosed with MS about 1.5 years ago. Through that journey I had lost a lot of strength in my body and the mobility in my legs was limited. After getting on treatment for my MS, I had a hard time motivating myself to really push through my limitations. Then I found SISU! The coaches push you and the community welcomes you. It doesn't matter what level you're at when you start. If you try, you will see results. SISU becomes a mindset, a way of life.

Fantastic experience: I never had a gym membership when joining Sisu as a 40-something year old. I completely stepped out of my comfort zone to try something new and unexpected. Going to Sisu every day is something I look forward to! I am continually challenged and have accomplished goals I didn’t think were possible. I am mentally and physically stronger than I have EVER been. Sisu provides everything that’s needed to be successful, and the coaches truly care about every member. You should give Sisu a try…it won’t be easy, but it will be worth it!

Fantastic experience: This place absolutely rules in every single way. The coaches are pros, the community is super welcoming, and the workouts are the perfect mix of challenging and smart. You’re always pushed, but in a way that feels safe and sustainable. 10/10 would recommend to anyone—no matter your level.

Fantastic experience: I've been a part of the SISU community for the past eight years, and it's truly become so much more than just a gym—it's like a second home. From the start, the coaches have pushed me in ways I didn’t even know I needed (and as a former college athlete, I thought I knew my limits). They constantly challenge me to get outside my comfort zone—in the best way possible. It’s not just about physical strength here; they’ve helped me build mental toughness, grit, and real belief in myself. What really makes SISU stand out is the culture. Out of all the gyms in the 515, the energy here is just different. It’s a space filled with people who show up, put in the work (special shoutout to the 5am crew!), support one another, and celebrate each other's wins. It’s motivating, inclusive, and genuinely uplifting—something you have to experience to fully understand. Over the years, I've dealt with injuries and setbacks, and the coaches were always right there—helping me modify workouts, offering support, and guiding me through recovery. They’ve consistently shown that they care not just about performance, but about overall well-being and long-term progress. Nick and Jeff truly care about your progress in the gym, and how you're doing outside of it, too. Whether you're brand new to training or have been at it for years, SISU is the kind of place that meets you where you're at and helps you level up in ways you didn’t think were possible. Eight years in and I’m still excited to show up and put in the work. I can't say enough good things—just super thankful for this place, these people, and everything they’ve helped me become. ❤️

Fantastic experience: I originally became a member of Sisu in 2018, but took a few years off floating between different workouts and gyms. During that time, I gradually put on the pounds as I had no drive to workout or eat healthy. In late 2023, I came down with some virus that really took me out. I was sick for two to three months: pneumonia twice, cracked ribs from coughing, everything else you can think of. I felt absolutely terrible. I had stayed in touch with Jeff and Nick during my time off because my two sons workout at SISU when they are home from college. In early 2024, I reached out and decided to come back. Both Jeff and Nick welcomed me back and really seemed happy to see me. They also didn’t seem to look at me as a failure when I walked back in completely out of shape. Instead, they acted like I could actually change IF I wanted to. They seemed to have confidence in me when I didn’t have any confidence in myself. I started off doing personal training, but gradually have transitioned back to class. During the last 14 months, I have lost 18ish pounds through working out and eating better (not perfect by any means) and am stronger than I have ever been. AND…I will be 60 years old in September. I still have a ways to go and both Nick and Jeff still encourage me to keep striving to be healthy. The other members are just as encouraging and have truly helped with my confidence as well. IF you don’t feel healthy or in shape and want to change, come and try out SISU. It IS scary to start a new gym, but after just a class or two, you will see that it is just a place full of happy people who want to get to know you. SISU has changed my life over the last 14 months. I am healthier, more confident, and have found my love of working out. If I can do it, anyone can. Just text or call Nick/Jeff, and they will take it from there.

Fantastic experience: Joining SISU Strength Academy last fall has been one of the best decisions I’ve ever made. I was stuck and comfortable at my previous gym but wasn’t getting out of it what I wanted. It was scary to try something new but I am so glad I did and I have never looked back. The SISU community is as good as it gets. Everyone was so welcoming, helpful, and made me feel like I belonged from the beginning. After an ACL tear and surgery a few years ago, I’ve always been afraid to try new things or lift heavier. All the wonderful SISU coaches have given me that confidence back that I can do hard things!

Fantastic experience: I used to do competitive powerlifting and was always interested in strength training. About 2 years ago I broke my leg and after that, I found it really hard to get motivated to go to the gym consistently again - hitting the snooze button on my alarm seemed like the much better option. A friend invited me to the free Saturday classes and I was immediately encouraged by the teamwork mindset of the other members and the welcoming faces of the staff that always made me feel seen and known when I came. A couple of months later, I signed up for their membership and after the first cycle, I was nearly able to hit my similar PRs on lifts that I'd had prior to injury - something I didn't feel was possible for me again. The members and coaches at SISU have helped me re-ignite the fire and passion that I have for working out, actually finding excitement in getting up at 5am for the classes. Even when I have to switch to an afternoon class due to work conflicts, the members in those classes are always just as kind and encouraging. Everyone has pushed me to be the better version of myself, challenging me to do more than I think I can and helping me succeed. I'd highly recommend SISU if you're looking for an awesome and highly motivated community, that's going to push you and encourage you, and always make it fun. Come check it out - you won't regret it!

Fantastic experience: “I feel skinny Tony!”

Fantastic experience: I can’t recommend this gym/personal training enough! Dealing with an injury and starting to work out again gave me some hesitation, but from day one, Jeff made sure we worked around my limitations safely, all while gradually building my strength. His knowledge, patience, and attention to detail made a huge difference—not only have I avoided aggravating my injury, but I’ve gotten stronger and more confident in the gym. The programming is smart, personalized, and focused on long-term progress. If you're looking for a supportive, knowledgeable coach who genuinely cares about your progress and safety, this is the place to be. Thank you for helping me level up—both physically and mentally!

Fantastic experience: If you’re reading this review you’re probably looking for a new gym to workout at, or you’re looking to switch gyms. Regardless of where you’re at in your fitness quest this place rocks. The trainers/owners are so knowledgeable and passionate. And they CARE about their members. They get everyone isn’t starting at the same point, but they know how to help, inspire and motivate you to reach your goals. I joined 8 years ago. I didn’t know anyone...just showed up for my free week. Ended up getting hooked! It’s the only group style class I’ve been able to stick with. Love the programming of weights and cardio! It’s so effective. Anyone can do it. Another bonus, I’ve met some awesome friends along the way!

Fantastic experience: Great team atmosphere! Everyone supports and pushes everyone else to get better each day!

Fantastic experience: I have now been going to Sisu for 6 years. In that time, I lost 30 pounds, was pregnant, had a baby, and recovered from the pregnancy. The whole time, Sisu was there for me. Jeff and Nick are the real deal. If workouts needed to be modified, they knew exactly what to do. If I have a question (even now after so long at the gym I still have questions) they can give me the answers. When I started at Sisu, I could not do a single pushup. I can do 15 now. When I started at sisu, it took me 12 minutes to run a mile. After a year, my mile time was 8:30. You WILL get better and stronger here if you put in the work. The workouts are not easy, They are methodical, planned, and designed for you to succeed, no matter what fitness level you start at.

Fantastic experience: Joining Sisu Strength Academy last June was one of the best decisions I’ve made. With the encouragement from a friend, I tried my first class and was hooked. I’m mentally and physically the strongest/healthiest I’ve ever been. What started as just a gym quickly became so much more. The energy, support, and community at Sisu are unmatched. The coaching staff is the best of the best. It doesn’t matter if you don’t live in Waukee- I used to drive 25 minutes there and back because it’s THAT good. I truly can’t imagine my life without this place. Come check it out and see for yourself!

Fantastic experience: I started my SISU journey 4 months ago, and my motivation to workout is back with a vengeance! I’ve always liked to workout, knew how important it was for my life mentally and physically, but after an ACL rupture 3 years ago my motivation went down the tank. I was still working out 3-4x a week, but got comfortable, was accepting the things I couldn’t do, and was not taking care of myself nutritionally. SISU IS TOUGH, but I knew I was in after one of my first conditioning workouts. We had to run outside in freezing temps with the wind blowing in your face, and I hadn’t run this far in a loooong time. Two members took turns staying by my side, would not let me quit, and I definitely tried! The coaches Jeff and Nick are extremely knowledgeable, honest, and want you to truly get better. The icing on the cake is the community of members, aka your “team,” that make every day worth it and give you that extra push. SISU is exactly what I needed in my life all around, and now I can’t get enough!

Fantastic experience: Come for the workout but stay for the people. The community continues to be the focal point for me, and I’ve been a member for a few months. All are welcome, and the coaches really help you achieve your goals while being adaptable to your limitations.

Fantastic experience: I can’t say enough great things about Sisu! The people, the coaches, and the childcare have all made our experience nothing short of incredible. I debated joining for a long time, and my only regret is not starting sooner. Take this as your sign to step out of your comfort zone and try something new—even if you’re a beginner like me!

Fantastic experience: Immediately felt like part of 'the family' from day one. I had almost signed up for a typical gym membership and would never have made the level of progress I have here in less than 9 months. The coaches recognize the potential and will get you to see it in yourself. I never realized how much I was holding myself back in the mindset of what my body 'can't' do. I have never felt so confident and proud of not only what my body looks like, but what it's capable of doing. I will drive 30min from the other side of Des Moines any day of the week to be a part of this gym over going anywhere else!

Fantastic experience: “SISU isn’t for everyone.” (Keep reading, I promise it’s ok) Those were the words one of the coaches said to me when I took a tour. I’m a middle aged gal, so I called BS, and they called me on mine. BIG TIME. As a regular gym goer and strength enthusiast, I felt that it would be the same old same old strength and conditioning that I was used to. I was wrong, really REALLY wrong. The people, the culture and the coaches have all pushed me outside of my comfort zone to be a better teammate, lifter and friend. The community that I work out with are the best encouragers and supporters you could ask for. Everyone there wants to see you succeed. You see all kinds of bodies, shapes and ages, and each one of them has taught me something in the gym. I’ve hit PR’s that didn’t think were possible, and it’s all because of the coaches and team mates at SISU. They explain the workout, make sure you’re doing it correctly and no 2 workouts are the same. Come and check it out, and I promise you won’t regret it.

Fantastic experience: Sisu has given me so much more than just strength. I have built more mental fortitude, perseverance, and accountability in the four walls of that gym than ever before. Was it hard? Yes. Was it scary to start? Of course. Did I struggle along the way? Absolutely. But this incredible team of leader and community of like minded people have had my back every step of the way. This place is unmatched at every turn. I’m so grateful to be a member here and proud of my growth, both physically and mentally. Make the change, we will be here for you.

Fantastic experience: SISU is a place that provides you an opportunity to reach your potential. The strength and cardio programming are fantastic, the coaches hold a standard that you can't help but improve mentally and physically, and the community of people are inspiring. Joined two years ago and have lost 40lbs. You are who you surround yourself with! SISU will raise the bar.

Fantastic experience: After 12 years of doing CrossFit, I was looking for a change—something that would still challenge me, but in a new, focused way. Enter Sisu Strength Academy. From day one, I’ve been pushed in ways I hadn’t experienced before. The strength-focused programming is intentional and progressive, built around 12-week cycles that I genuinely love. I feel stronger and more capable with every phase. One of my biggest fears leaving my old gym was losing the sense of community I’d built over the years. I couldn’t have been more wrong. The people here are incredible—welcoming, supportive, and inspiring. The coaches are hands-on and invested, making it clear from the beginning that they truly care about your progress and experience. And for any parents out there—childcare has been an absolute dream. Knowing my little guy is being well cared for while I get an uninterrupted hour to sweat and recharge has made all the difference. Sisu has reignited my passion for training. If you’re looking for a place that will challenge you, support you, and grow with you—this is it.

Fantastic experience: Never in a million years thought I would be in a class setting let alone stick with it as "gym-timidation" always got the best of me. Sisu is a straightforward, streamlined approach to help you achieve all of your goals (nutrition, workouts, etc.) in and outside of the gym. An uplifting community that holds you accountable and helps you unlock a new potential within yourself. Take it from me, someone who used to fear the gym to now, someone who can't imagine life without it, Sisu is THE place best place to be a member.

Fantastic experience: Great environment to workout

Fantastic experience: I became a member of Sisu early 2023 from the recommendation of Jake Pawol, owner of Fortitude & Freedom. Nick, Jeff and new coach Lexi care about each person they have an opportunity to work with. My favorite part is they really take the time to get to know you and remember the small things about you and they are hilarious! They also take feedback well and it shows when they talk about their programming. The coaches are not shy to correct you on your form and educate you. The education and support will also come from the older members when the coaches are helping a new member. I will be leaving DSM in a few weeks and wish I could take this community and gym with me so do yourself a favor and join Sisu because you will be in great hands!!

Fantastic experience: Are you in need of a change & new challenge? I strongly recommend trying SISU! I’d had my eye on this gym for a while, and I finally took the leap about a month ago. I can’t say enough good things about my experience so far! First off - if you’re anything like me (aka - a little socially awkward), it can be very intimidating to walk into a new gym all alone. But the members at SISU are truly amazing. I had so many people ask my name & introduce themselves during that first week, and everyone has been so welcoming & encouraging. It’s truly unlike anything else I’ve experienced. The trainers hold the entire team accountable, the workouts are challenging, and you’ll find yourself pushing past your limits. A lot of the weightlifting exercises are new to me, but every time I’m feeling a little lost, Nick or Jeff are quickly by my side helping me with form/re-explaining the exercise. It’s like they have a 6th sense & always know who is struggling/needs some help. If they are busy, you can almost always count on another member to jump in to help. I feel re-energized & excited about going to the gym! If you’re in a funk or just need to get started, I strongly recommend you give SISU a try!

Fantastic experience: If you have been sitting on the fence about joining a gym THIS is your call to action. Whether you are trying to start lifting for the first time, wanting to increase your endurance as a long time athlete, or wanting to find a solid community of supportive teammates this is your gym! The coaches here know their stuff and are there to help you no matter your goals.

Fantastic experience: This gym is awesome! 5 years plus out of the game and they made me feel at home. Jeff and Nick are great coaches. The community has a great positive vibe. The views are the cherry on the cake.

Fantastic experience: Excellent gym and wonderful people. Coaches were very helpful and encouraging.

Fantastic experience: Joining SISU Strength Academy has been one of the best decisions my wife and I have made. You always hear about a sense of community in gyms, but SISU takes this to another level completely. The focus on mental toughness and teamwork in every class is unmatched in the Des Moines area. The programming is excellent and well thought out by the coaches with a focus on strength. The coaches are so knowledgeable and I have learned so much from them and the cues they give during class. It often feels like 1-on-1 training even though it's a group class. If you are looking to push yourself and be pushed both mentally and physically, while being part of a tight-knit brother/sisterhood of members, this is the perfect gym for you!

Fantastic experience: I can't say enough good things about this gym! From the moment I walked in, the welcoming and encouraging vibe was undeniable. The team atmosphere is exceptional, and the coaches are direct, no-nonsense, and ready to push you beyond your limits. They truly believe in you more than you believe in yourself at times, and that encouragement is priceless. Every class offers something different, making each workout both challenging and invigorating. If you're looking for a place to push your boundaries and feel amazing doing it, this gym is the perfect fit!

Fantastic experience: I absolutely love this place. I've been to quite a few gyms, I prefer group exercise but with a strength focus, and this checks all of the boxes for me. Many group settings don't offer much for growth and the workouts start to feel monotonous and predictable, but that is not the case at sisu. In addition, the trainers really focus on form (which I am delighted to see as a chiro!) and promote an overall healthy lifestyle. Highly recommend checking this place out!

Fantastic experience: I was a runner, had always been a runner and would always be a runner. I had convinced myself that I didn’t need strength training and I was plenty fit just running. I tried SISU after prompting from my husband in order to improve my running and prevent running injuries. SISU’s programming and coaches has not only made me overall more fit, strong, and lean, but has improved my running tremendously even though I run way less now than I did before joining Sisu. If you are looking for an amazing gym and community that pushes you and expects your best all while meeting you where you are at then SISU is the place for you.

Fantastic experience: By far the best gym in town. Personal attention at each class from the owners. Highly recommended.

Fantastic experience: Stepping (WAY) out of my comfort zone and joining SISU has been one of the best decisions. Having never strength trained and not knowing anyone it was a super intimidating space. From the minute I walked in the door I felt at home. The coaches, Jeff and Nick, are truly amazing and have helped me learn so much. And the people/community were all so welcoming. I appreciate the level of accountability and high standards Jeff and Nick hold you (and themselves) to. I’ve learned from them a big piece of your progress is your mindset and that will be something I can take with me wherever I go.

Fantastic experience: The best gym and best fitness experience I've been apart of! The challenging and competitive nature is hard to beat with coaches who care. Sad to leave due to moving away, but Sisu will always hold a special place in my heart!

Fantastic experience: The BEST gym in town! Made the switch about a year ago and I'm very glad I did. They have taught so much about strength training, challenged me beyond what I thought I could ever accomplish, and have created such a great, uplifting community!! Highly recommend for anyone who is looking for a more structured gym routine!

Fantastic experience: Sisu Strength Academy is great for families who want to give their children an artistic and healthy place for growing their creativity, to learn self-discipline, and to help them develop confidence and self-esteem. The director and the teachers have cultivated a supportive, positive atmosphere, a welcoming place that truly cares about children and instilling the love of dance.

Fantastic experience: There are a ton of great places to get a good workout in around town, however SISU is next level when it comes to being "intentional" about movements and understanding the "why" behind certain lifts, which was a gamechanger for me. Jeff and Nick do a phenomenal job in putting together purposeful programming that anyone regardless of age or current level of fitness can take advantage of. No arbitrary weight metrics (i.e. RX etc.), just you competing against you. Highly recommend!

Fantastic experience: Becoming a part of this gym and community is the best decision I have made! I did crossfit for 5 years and my body feels better and stronger than ever. The programming is thought through, planned and executed with intent and the why is always explained. The coaches actually coach as well as do the workouts themselves. We are held accountable to a standard of holding the line in training and a complete mind shift change. I love this place

Fantastic experience: I came to SISU after 8+ years of Crossfit. Looking for more strength based programming and a reduction in the aches and pains that come with Crossfit. So far I am loving it! My lingering shoulder and knee pains and low back aches are going away by getting noticeably stronger, and it's only been 8 weeks or so. Jeff & Nick are great leaders and really challenge you to focus on your mental approach to physical tasks, you get out what you put in, which has helped me to do things I didn't think were possible. The facility is phenomenal and very clean. Locker rooms/bathrooms are also new and clean. The community is full of people in different spots along their fitness journey so there's constant motivation and no intimidation factor. Couldn't recommend this place more highly.

Fantastic experience: Having never regularly belonged to a workout class or gym before, I was nervous when I first joined Sisu. But the owners and coaches have created an amazing environment no matter your level or prior training. I’ve learned an incredible amount in a short time and the community type atmosphere creates a fun experience.

Fantastic experience: Strength and conditioning workouts that will test you mentally and physically everyday! Love starting my day here at 5 a.m. everyday.

Fantastic experience: I joined SISU in September with a friend, and it’s one of the best decisions I’ve ever made. I appreciate the intentional programming at SISU; they are setting you up to progress in your big lifts. I look forward to the consistent schedule each week. The coaching is very hands-on, and the coaches take the time to get to know you as an athlete, which allows them to provide specific feedback and offer suggestions.

Fantastic experience: I've been at SISU for 8 months. The expertise and attention to details that both owners, Jeff and Nick, provide is second to none. I promise if you come try it out, you will fall in love. If you want to surround yourself in a family environment at a gym, this is the home you've been looking for.

Fantastic experience: this place it awesome lots of free weights and room to workout. staff is very helpful

Fantastic experience: At 39 years old and after several running injuries, I realized I was getting injured because parts of my body were having to work a lot harder to compensate for those that had become weak. I knew I had to do something different. My wife invited me to try out SISU. My main goals when I started SISU were 1) Feel better in body/mind/spirit, 2) Improve strength/energy to play with my kids, 3) Run without injury, and 4) Build a foundation for lifelong health. At the one year mark I felt I accomplished these goals and more. I’ve been a member of the SISU family for over 2 years now, and I can’t imagine belonging to any other ‘gym’! The coaches are awesome, and the team environment provides an energy you cannot get anywhere else. The coaches teach all experience levels and really enjoyed taking time with newbies like me to learn the basics. At SISU I’ve learned my limits are way past what I thought they were and I can’t wait to see where I get to next year!

Fantastic experience: Joining Sisu has been one of the best decisions of my life. Not only do they push you physically but also mentally. Every day you leave a little bit stronger. Jeff and Nick are awesome at what they do! Highly recommend.

Fantastic experience: As a physical therapist, seeing how SISU operates and conducts their training it's truly a breath of fresh air. I've seen so many patients who have joined other gyms and end up getting injured. Once you take a class at SISU, you'll never look back and will immediately see just how different they are. Their programming is methodical and not randomly thrown together like most gyms. This leads to not only improved results but will also decrease your risk of injury. On top of all this, I can't say enough about the owners, Jeff and Nick. Truly awesome guys and ones who want to see you win and hit your goals. Their community of members is second to none as well. Bottom line: If you're looking around at different gyms and overwhelmed about all the different options just give one class with them a shot and you'll have your answer and never look back!

Fantastic experience: It always feels like home and it’s no judgement there!! I just love it!!

Fantastic experience: To train at Sisu Strength Academy means so much more than to show up and get through tough workouts. The coaches and community at Sisu have given me, and many others, all of the tools I needed to transform my own life. In addition to offering excellent programming and fitness expertise, the Sisu coaches, Jeff and Nick, have an outstanding ability to push all members past their perceived limits and towards their greatest potential. They have instilled in me the importance of viewing challenges as opportunities rather than barriers, as well as the power of having purpose and intent in all that I do (both in and out of the gym). The ways in which Jeff and Nick have supported me and believed in me since my very first day at Sisu has ultimately helped me build my confidence in myself -- an invaluable achievement that has benefitted me far beyond the four walls of the gym. Most importantly, joining Sisu Strength Academy has given me the gift of a tight-knit, uplifting, motivating community built on a foundation of hard work and mental toughness. The environment is nothing short of inspiring and encouraging. Sisu members look out for one another, cheer each other on, and work together to accomplish their goals and get better each day. Thanks to Jeff, Nick, and the Sisu community, I am a better version of myself now than ever before. Regardless of where you are in your fitness journey, everything you need to achieve your goals, transform your body, and strengthen your mind are offered at Sisu Strength Academy.

Fantastic experience: Sisu Strength Academy is more than just a place to go work out. It's a community working towards the goal of becoming stronger both physically and mentally. Since they opened 4 years ago, my purpose for showing up every morning has varied depending on what was going in my life. No matter if I was there to recover from a surgery or injury, meet a specific strength or conditioning goal or just for the support of friends, the trainers and members have always had my back. Jeff and Nick create the perfect mix of conditioning and strength training in a competitive atmosphere. Prior to joining I had never lifted more than a 20lb dumbbell and now at the age of 50, I can throw an 80lb ball over my shoulder. Regardless of age or fitness level, I highly recommend giving it a try.

Fantastic experience: Starting something new is always intimidating, especially when it comes to something out of your comfort zone! This is how I felt after college. Since I was young, running was something I was passionate about, and something I competed in both at the high school and college level. For many years my focus was on distance and speed. Living a healthy lifestyle is important to me, but after graduating college, I wasn't sure where to turn. I loved to run, but was looking for that "team" feel I had for so many years. SISU Strength Academy quickly filled that void. After my first week, I was hooked! Being an athlete my whole life I always thought I was "in shape", but SISU tests you both mentally and physically in so many ways. I am a proud member that has been with SISU since the beginning. The daily mental tests, nutrition advice, and positive team atmosphere is what I'm excited to start my day with each morning. Through all my years of athletics, this is the strongest I have even been. Never did I imagine I would be lifting twice my body weight! Each class brings opportunity to be better than you were the day before. The coaches take the time to help us understand why we are doing what we are doing, and truly care about seeing members reach their full potential. Don't let fear stop you from trying something that I know you will love. SISU Strength Academy is one of the best decisions I have made. Take that leap of faith and give it a try. You won't regret it!

Fantastic experience: The beginning of the rest of my life started 17 months ago at around 370lbs. In June of 2020, after making significant progress on my own, I knew I had reached a point in my journey where I needed to find the people, environment, and support that were going to help me reach my goals, and also challenge me to not only do my best, but BE my best. Stepping foot into a gym after being morbidly obese for over half of your life is hard, scary, embarrasing and emotional, but when you open up to people that genuinely want to see and help you succeed-not even the sky becomes a limit. SISU isn't just a place that I go to work out-it's a way of life that I choose to live, and it's the people that I surround myself to live it with. Thank you, Nick, for helping me recognize my strength.

Fantastic experience: To call Sisu a gym would sell the entire mission and culture of the place miles short. Before coming to Sisu I felt very satisfied with my workout routine and didn't think I needed a change. I decided to try it out for a 12-week cycle and I am completely sold. The coaches push each individual to go beyond what they've done in the past and look for new ways to improve, and they have a genuine interest in each person's goals. But what they do goes much further beyond setting goals and inciting motivation. They have made me want to strengthen my mindset in a way that will impact my life way beyond the gym. Sisu has taught me things that have changed the way I eat, the way I sleep, and the way I interact with the people in my life in a positive way. The principles instilled by the coaches have spread throughout the gym and created a culture that someone would be crazy to not want to be apart of. Everyone I have met at Sisu chooses to look out for their fellow person and encourage them, help them, and challenge them to improve. I want to become stronger and faster not only for personal reasons, but because I feel like it is my job as a member of the Sisu family to maximize my potential as a person.

Fantastic experience: If you have a desire to make changes to yourself and your life that will improve your health, your attitude and appearance this is the place. I thought I could make the changes on my own, and tried many times over the years, but wasn’t able to put it all together to make significant change. I have been with Sisu since it opened and I can’t imagine not having this gym in my life. I am motivated every day by the coaches and my classmates to challenge myself and work hard to be a better person, physically and mentally. It is truly the best place to achieve your goals and beyond.

Fantastic experience: Choosing to train at Sisu is one of the best decisions I have made. If you trust in their process and are willing to show up, they will push you to achieve more than you knew you could. Jeff and Nick genuinely want to see their members succeed and you can tell they relish in seeing the successes. Since I joined, I've seen a lot of members join with varying levels of fitness. Jeff and Nick are always there to work with you, regardless of your fitness level, to bring you along so you can succeed in their program.

Fantastic experience: WARNING!!! THIS IS NOT A GYM! Most definitely not just a gym. It's a way of life and a tight knit, kick butt community that provides its members with unbridled support and positivity. This place, and its members, becomes a second home, a family, that challenges you to be present, to show up, to push yourself to new heights, to be better. And yes, to be better physically, but so much more to have a better mentality in all aspects of your life. No matter your fitness level, I can promise you it will be the beginning of a journey of self discovery. Challenge yourself to be a better version of you and join. Remember; it's not a gym. It's SISU.

Fantastic experience: I started attending SISU in 2019. My only goal was to increase my conditioning and offset my sedentary job where I sometimes spend 80+ hours per week. Previously I had trained on my own, but it is easy to lose accountability, especially with a busy schedule. Shortly after coming to SISU the results were obvious and I was hooked. Not only was my conditioning increased, I was also seeing unintended jumps in my strength too. The coaches and other members create a community atmosphere that is addicting. Because of this I intentionally carve out time for it no matter how busy I get. Bottom line is: make the commitment, put in the effort, and get the results. It is worth it, and you will be glad you did.

Fantastic experience: Great place to work out !! Trainers continually motivate you to reach your personal goals .

Fantastic experience: When I first walked into Sisu in 2018, I fully expected to feel like I wasn’t strong enough to workout there, and to feel like I did not belong. What I found instead was a community of people that encouraged me, and coaches who really care about us and our fitness journey. They take the time to explain why we are doing the exercises and make sure we have the correct form. When they had to shut down for quarantine last year, they rented out their equipment to members so we could still workout from home and hosted a virtual workout every Friday. They also modified exercises for me during 2 pregnancies! Thanks to Sisu, I have a home away from home, a wonderful community of people I consider family, and have found out that I am capable of so much more than I had thought.

Fantastic experience: Incredible place to work out! SISU has made me feel better about myself and I actually enjoy working out. The coaches are so helpful, knowledgeable and motivating. The members are so friendly and encouraging. I am one who needs to attend group fitness classes to workout. Unable to workout on own. I have attended several gyms in area throughout the years but never stay at them for different reasons.. I have been at sisu for a couple years now and plan on continuing.

Fantastic experience: Absolutely love this place, people and coaches! If you’re looking for a great community and stepping up your workout game or even starting this place is perfect for you!! Come and try it out. Once you come, people get hooked... like Pringle’s. You just can’t have one. Ha!

Fantastic experience: I have tried out many different gyms in the Des Moines area and this is by far the best one. I’ve never been so motivated and actually look forward to going to workout. This gym also made me into a morning person, never did I think I’d be able to have the motivation to workout at 5am. The coaches are extremely attentive, caring, motivational, and educated. And my favorite part that sets this place apart from the others is the amazing community. Everyone encourages each other. I’ve noticed a huge difference in my body mentally and physically.

Fantastic experience: I came to SISU looking to lose some weight, but I stayed because of the community. Prior to SISU I had never lifted weights or fully committed to working out. Jeff and Nick truly know how to bring out the best in people. Both coaches took the time to explain proper lifting techniques as well as the importance behind each exercise. The community at SISU not only encourages you during class, but also celebrates your accomplishments outside of the gym. I would definitely recommend this gym to anyone looking to make some positive changes in their lives!

Fantastic experience: Sisu is so much more than a gym. The trainers, Jeff and Nick, always go the extra mile to help you reach your goals. I’m a 40 year-old mother of three who has only ever really been a runner. I hadn’t ever lifted weights or done any HIT workouts before coming to this gym. Sisu changed my physical shape and made me the strongest I’ve ever been. I was encouraged, supported, and committed. I never wanted to miss a class because I enjoyed going so much for the fun and supportive team atmosphere. Do yourself a favor, and check out this gym!

Fantastic experience: EVERYONE should try SISU. I am so happy with my decision to join 8 months ago. SISU has pushed me in more ways than I could have ever pushed myself. Jeff and Nick are amazing coaches that give you the tough love you need to get to that next level. SISU is a community filled with the most amazing people that I’m so happy to have found. The team like atmosphere is inviting and incredibly supportive. The encouragement you get from those around you has you wanting to put in that extra effort that you may not do when your alone. I have seen plenty of physical changes but more importantly my mentality of everyday life has changed for the better.

Fantastic experience: Sisu Strength Academy is unlike any other workout facility. I have done kickboxing, CrossFit and had personal trainers. I have improved form and increased weight on my lifts more in the last six months than I have in years. Nick and Jeff are the most personable, caring, genuine coaches I have ever met. They want everyone to see improvement so they put in the time to spend with each individual in the class. They push you to be your best. No other reason to get up for a 6 am workout than Sisu!

Fantastic experience: Incredible environment! The coaches here genuinely care about every single member. SISU is unlike any other "gym." This is NOT crossfit. Combination of strength training, cardio, cross training and mental toughness. Every class is different. Every week builds on itself. Broken into 12 week sessions. Prepare to get shredded, strong and TOUGH An atmosphere has been created here that is so welcoming and everyone drives each other to get better. No egos here. Regardless of experience or fitness level there is a place for you at SISU Strength Academy

Fantastic experience: Top notch training and instruction, in a clean and inviting space, with amazing people. You will be challenged, and you will leave feeling stronger both physically and mentally. I would recommend this gym and its trainers to anyone looking for a quality workout with people who are trained to help you do it right.

Fantastic experience: This place has 100% changed my life!! I have had my fair share of commitment issues with workout establishments, but this gym, the coaches, the programming, and the COMMUNITY have made me want to keep coming back day after day. Here I am a year and a half later still going strong and I could not imagine my life without Sisu! The knowledge and support you receive from Brandyn, Trent, and Jeff is unlike anything I have ever experienced. I joined in hopes to "get skinny" just like I had done in the past...but I have since transformed my body into a machine I didn't know was possible, am in the best shape of my life, changed my lifestyle, found a passion for the first time in my life, and have met some of the most amazing people. The members have become family and I just don't think you can find that at any ol' gym. If you're looking for a change give Sisu a chance. You will not be disappointed.

Fantastic experience: Sisu is a great place to challenge your physical and mental strength! Great everyday workouts to push you to become a better you.

Fantastic experience: If we assume that all the gyms have the same equipment and the same knowledgeable coaches, what makes the difference? People! I’ve been in different gyms for a very long time but never found a group of people that pushed me so hard, motivated me to come back day after day, week after week, to do things I thought I couldn’t do and see the results I only dreamed of before. Sisu is about their coaches. A team of amazing people (Jeff, Nick, Trent and Brandyn) that will know how to get the very best out of you, to keep you wanting more, to keep you injury free, and to change your life for good. But Sisu is also about their customers, the “Sisu family”. A group of wonderful people, in all levels of fitness (seriously, from first timers like me to almost PROs) that will treat you as their brother and encourage you to give only your very best in each training session, that will cheer for you and support you along the program. And of course, have a lot of fun outside the gym too. If you are looking for a place to really transform your life, with serious hard work and a lot of fun, this is the place for you!

Fantastic experience: SISU has been a game changer in my overall wellness. I have gained strength, lost fat, made friends and learned a ton...what else could you ask for in a gym?! The trainers are top notch, I would highly recommend this gym to anyone looking.

Fantastic experience: Tough workouts with a great, supportive culture! The best people!!

Fantastic experience: Well, I'm not sure I have all the right words to describe this place, these trainers and the community that has been built at SISU. I can't imagine not getting up every morning and starting my day here. The workouts push you to get better and stronger every day. Yes, they are sometimes hard. But, you have your teammates and coaches that help to push you through. This place has been a game changer for me! If you have the opportunity, check it out. You won't regret it!

Fantastic experience: SiSU has been great for my entire family. Personally, I have learned a ton about fitness and the trainers are always upbeat and extremely knowledgeable about strength training as well as nutrition. Great gym to push yourself, learn new things a have some fun.

Fantastic experience: I never thought I'd be the type of person who would go to the gym 4-5 times a week and feel like I need to be there more! The trainers are all fantastic, they push you beyond what you thought possible, and instill a confidence that you will continue to grow. It's a solid community at Sisu that is unlike anywhere else. You're not on your own; you're building a better you together. I've been there for almost a full year now and I have a hard time imagining myself anywhere else.

Fantastic experience: What sets this place apart from other programs are the trainers/coaches. Their knowledge and experience in multiple facets of fitness is invaluable and will change your life. I let go of what I thought I knew, pushed my insecurities aside and trusted their process. My transformation is a direct reflection of this program and the people that teach it!