Fox Cities · Adults 45–65 · 6 Weeks
Rebuild Your Strength. For Good.
A coach-led 6-week program for busy adults who are done starting over — and ready to build habits that actually stick.
Start My 6-Week Rebuild →No commitment before talking to a coach. Spots are limited.
Over 6 Weeks,
You Will Rebuild
Three transformations that happen together — not one at a time, and not by accident.
Your Strength
Move better, feel stronger, and trust your body again. Joint-safe training designed specifically for adults 45–65 — without pain, intimidation, or guesswork.
Your Confidence
Stop guessing. Start believing in yourself again — because you’ll finally have a plan that works, a coach behind you, and daily proof it’s happening.
Your Energy
Wake up with energy that carries you all day. No more mid-afternoon crashes, sugar cravings, or dragging yourself through every hour.
Everything You Need
to Actually Succeed
No confusion. No guessing. No going it alone. Here’s exactly what you get from day one.
Unlimited Training Access
Train when it fits your schedule — morning, lunch, or evening. No rigid blocks. No stress.
2 Coach-Led Sessions / Week
Small-group strength training — expert-coached, joint-safe, built for adults 45–65. Never generic gym programming.
Simple Nutrition Plan
Tasty, practical, and easy to prep. No calorie-counting hell — just food that actually works for your goals.
Nightly Check-In Texts
We check in every single day. You’ll never fall off track or feel like you’re doing this alone.
Weekly 1-on-1 Coach Support
Real coaching, real conversations, real accountability. This is where most programs fail — and where we don’t.
A Plan Built for Real Life
For men, women, beginners, busy parents — whether your goal is 20 or 100 pounds, this works.
Why the
Rebuild Works
When Others Don’t
Most people don’t fail from lack of motivation. They fail because they try to do this completely alone.
- You’re coached every step
- You’re supported, not solo
- You’re held accountable daily
- You always know what’s next
That’s why habits finally stick.
The Rebuild isn’t just a fitness program. It’s the structure, the community, and the guided plan that most people have been missing their entire adult lives.
- Tired of starting over every few months
- Feeling weaker or less energized than before
- Intimidated by gyms or unsure where to start
- Ready for a real plan with real support behind you
What Happens When
Real People Rebuild
“The results speak for themselves. Our members are stronger, more confident, and keep coming back — because it actually works.”
— TNT Fitness Coaches
“My energy is higher than it’s been in years — and now I know how to keep it that way.”
Before the Rebuild, I was constantly snacking, always hungry, and craving sweets. My energy was low, and I just felt blah. The Rebuild changed everything. I finally had a plan that made sense and training that actually supported my body. This didn’t just give me results — it gave me a sustainable way to feel great again.
“The energy and strength we’ve gained has more value than we can measure.”
Before the Rebuild, we already knew what to do — we just weren’t always consistent. Life would get busy and we’d drift away. The Rebuild helped us stay accountable to the habits that matter most. The structure and support made all the difference. The new level of energy and strength we feel now is priceless.
Watch What the
Rebuild Looks Like
Real training. Real coaches. Real environment. This is what you’re stepping into.
What the Community
Is Saying
I can’t say enough good things about TNT Fitness. The coaches are outstanding and truly care about helping you improve. They take the time to make sure you understand the movements, keep you motivated, and push you in a positive way that helps you get better every week. Since joining, I’ve seen real progress in my strength, conditioning, and overall health. The environment is welcoming and supportive, whether you’re just starting out or have been training for years. If you’re looking for a place with knowledgeable coaches, great programming, and a community that encourages you to do your best, TNT Fitness is the place to be. Highly recommend!
TNT Fitness is one of the most community and family oriented gyms I’ve ever attended. We always join in on a class when we are visiting family in Appleton and each time always feels approachable and welcoming. They genuinely meet you where you’re at with zero judgment, which makes showing up so much easier. What really sets TNT Fitness apart is how holistic their approach is. They don’t just focus on workouts. They look at the root of your health, including your setup, habits, and supplements, to help support your whole life, not just your time in the gym. There’s a strong emphasis on strength training, which I love. If you’ve looked at the research at all, you know strength is where real, lasting change happens (especially for women), and they take that seriously in the best way. Huge shoutout to Sam. He’s an incredible trainer. Knowledgeable, supportive, and genuinely invested in helping you feel stronger and more confident over time. The entire team works together to create a healthy, motivating, and truly inclusive environment. It never feels competitive in a negative way. Just encouraging and supportive. Added bonuses that matter. Ample parking, super clean space, an Nespresso machine, and as a woman, I always feel completely comfortable and safe being there. Highly recommend if you’re looking for a gym that actually cares about your long term health and makes you feel like you belong.
TNT offers a modern facility that is built to reach all aspects of your fitness goals. TNT is a special gym that differentiates itself from other gyms in the Fox Valley area. Brent ensures everyone feels welcomed, included, and motivated to reach the best version of themselves. I have worked out with Coach Sam, and he provides personal workouts tailored to your fitness goals that has pushed me to improve inside and outside the gym. If you are looking for a gym in the Fox Valley area, I strongly recommend checking out TNT.
TNT is a wonderful choice for a gym! Every time I attend a class I feel welcome and motivated! The coaches do a great job motivating and helping those in their class! Definitely check out TNT if you want to meet your fitness goals in a fun and welcoming way!
As a woman who is not comfortable with weight training, I was nervous at first but I found the team at TNT to be incredibly open, welcoming, and encouraging. The environment is supportive to all levels of fitness and body types. TNT is the perfect fit if you are looking to build confidence while getting stronger in a positive and inclusive space.
TNT fitness is on a level all it’s own! I have been a member of the smaller gyms in the past and those beefheads had really turned me off of wanting to try a place like TNT Fitness. I only went along because a friend invited me to a free week several times. I told her and the owner right out that I wasn’t interested in joining and there was no pushing, they strictly gave me a week free to see what they had to offer. Man, was I blown away. I had the opportunity to experience 1:1 training with my friend and her trainer DJ, small group with Diego, and large group with Diego. The communication with Brent, the owner, was uplifting, clear, and friendly. Fast forward 3 weeks and I am now a member of TNT Fitness and have also had the pleasure of working with another trainer, Luke! I cannot say enough about all of these gentlemen. I had been a member of Planet Fitness because I do suffer from some issues that slow me down or make it extremely difficult to do certain moves and at PF, I can go at my pace and skip anything I cant do. All of the TNT trainers have been understanding and tailored/modified some of the exercises to help me stay active and keep up with my peers and still get the same workout in. I truly look forward to each of my workouts and the trainers. If that wasn’t enough, I have been accepted by the other clients who cheered me on from day 1! I can’t say enough great things about the gym and the trainers...you just have to see it and experience it yourself!
Still Not Sure?
Here’s Our Guarantee
You Feel It — Or We Keep Training You Free
If you commit to the full 6 weeks, follow the plan, and don’t feel stronger, more energized, and more confident by the end — we’ll continue training you at absolutely no cost until you do. No fine print. No excuses. That’s how much we believe in the Rebuild.
Take the First
Step Toward Your
Rebuild
Fill out the form below and we’ll reach out to walk you through the next steps, answer any questions, and make sure the Rebuild is the right fit for you.
We’ll never share your info. Zero spam, ever.