Learn more about our classes and what we offer to fit your needs and life style
Expert trainers with the knowledge in Form Correction, Strength Training, and Dance Fitness
We offer Memberships to fit your budget from Stater plans up to Premium plans
Timelines depend on your dedication and commitment to our program.


Body Building what make you different from the rest? Learn the in and the outs and the dedication it takes to achieve your goals. Sigmalete Health&Fitness will help you throughout your fitness Journey


Group Classes 4-8 People we focus on 8 station strength training with cardio at the end.
Do you enjoy dancing and moving around? Well, this class offers High Fitness to get you burning calories.
Let's work together to reach your goals with 1-1 Coaching for more personalized workouts and nutrition coaching.
Our gym is open from 5:45pm to 9:00pm on Mon - Thurs, Friday schedule only Sat - Sun Closed. Please note that our hours may vary on holidays, so we recommend checking our website or contacting us directly for any holiday schedule changes.

Yes, we provide personal training sessions tailored to individual fitness goals and needs. Our certified trainers offer one-on-one sessions as well as group training options. Please visit our personal training page for more information on packages, rates, and trainer bios.

We understand that circumstances may change, and if you need to cancel your membership, simply visit our front desk during staffed hours or contact us via phone or email. Our staff will assist you through the cancellation process and provide any necessary paperwork. Please note that some membership contracts may have specific terms regarding cancellation, so we recommend reviewing your contract or speaking with our staff for further details.

My name is Juan Navarro born and raised in Blackfoot ID.
I started my fitness journey back in 2010 when in began playing sports. I wrestled and played football these 2 sports became a passion and a way of releasing stress, frustration, and building confidence.
Fast forward a few years, I then joined the military 2013 which you must have a fit lifestyle, this is when I began lifting and seeing how the gym and lifting weights can help deal with those stresses, frustration, and building confidence. That is the reason why I became a fitness coach/Personal trainer. I love to help people feel the same way I’ve felt with sports and lifting.
I help women feel confident and comfortable, I help men gain strength and lose weight and I help kids learn how to deal with stress and become strong and confident.




Student
Before starting to work out with sigmalete health fitness, the gym felt like a maze—a place I knew I should go, but wasn't sure how to make the most of. The instant community and welcoming of those who attend the group training classes drew me in and now I can't imagine my week without going to a class. Now, I'll admit that the real game-changer has been the incredible support and encouragement from our coach, Juan. It’s not just about correcting form; it’s the energy he brings every single day. He has a way of knowing when to give that extra push, and when to celebrate us simply for being there. I appreciate how he challenges us as often he knows when we can definitely lift heavier and do better so he doesn't nor will he let you cut yourself short. And of course the results have been amazing, I continue to be impressed by how much I'm lifting now and never in my life imagined that I could do. And I know it's not just about what I see in the mirror but I'll admit I'm glad that little muscle of mine is building and getting stronger. Now if you're like me and enjoy learning and often listening to those health and educational podcasts you know strength training is one of the most beneficial things for our bodies. So If you're on the fence about starting or feeling intimidated by the gym, I urge you to come try one of these group classes and join our family as that is what we have became. Juan offers three free classes so there's nothing to lose by trying it. We hope to see you there.

Student
Before joining Sigmalete, I always told myself I wasn’t ready for group training. I thought I needed to be fitter, stronger, and more confident before I could even step into that environment. I’d look at others training together and think, “I’m not there yet — maybe someday.” But that mindset held me back for a long time. When I finally decided to join Sigmalete, everything changed. From the very first session, I realized that being “ready” isn’t about being in perfect shape — it’s about being willing to show up and put in the effort. Juan and the team at Sigmalete created such a supportive atmosphere that I never once felt judged for where I was starting from. Instead, I felt encouraged, motivated, and understood. Over time, I began to see progress not just in my body, but in my mindset. I stopped comparing myself to others and started focusing on my own journey. I learned that fitness isn’t about perfection; it’s about consistency, effort, and growth. Sigmalete taught me that you don’t need to wait until you’re in the right shape — you just need to be in the right mindset to take that first step. And once you do, everything else starts to fall into place.
Office: 53N Maple St Blackfoot ID,83221
Call 208-604-4193
Email:[email protected]
Site: www.Sigmaletehnf.com
Site: www.Sigmaletehnf.com