TNT Fitness Results

Real Fitness. Real Results.

How Do I Get Started With TNT Adult Fitness?


Everyone begins with an Orientation Session.

This is a ONE-TIME session that is free if you join (remember TNT never has any joiner’s fees OR contracts), and is only $15 if you decide not to join the gym.

Orientation is for people that have never taken a class at TNT, and want to get to know a little more about the gym.   In this session, you will get a tour of the facility, learn basic kettlebell techniques, and see how we use other equipment such as medicine balls, battle ropes, TRX suspension trainers, Olympic bars, Bulgarian training bags, and more from one of our highly qualified personal trainers.  Come prepared to workout, you will sweat, however, this is also our chance to evaluate your fitness level to determine what level you should enter our gym at.  For some people, we recommend starting with personal training.  For others, we recommend jumping into functional fitness classes (classes utilizing all equipment mentioned such as battle ropes, kettlebells, TRX suspension trainers, and more), or simply utilizing open gym hours to workout as you please.  Others yet, come to orientation simply to learn kettlebell techniques from the highest level kettlebell instructors in Wisconsin.

To sign up for an orientation, call the number for the TNT nearest you.  The locations featured on this website include Menasha, Fond du Lac, and West Bend, however we do have gyms affiliated with us in Appleton, Oshkosh, and Brookfield.

As always, call for questions at 920-251-4481 for Fond du Lac, 920-460-9718 for Menasha, or 262-346-1669 for West Bend.  You may also use our general information number at 1-844-377-3617.  If you receive a voice box, leave a message, and we will get back with you as promptly as possible.  We’re looking forward to working with you!


Learn More

Obstacle Course


Designed to challenge all ages and fitness levels, this course, located outdoors on the TNT grounds, has permanent and portable obstacles.

Are you training for an obstacle course or adventure race like Spartan RaceTough Mudder, Edge of the Ledge, Warrior Dash, Dirty Girl Run, a half or full marathon, or just want to challenge yourself physically and mentally? This is a great opportunity to get a feel of what an obstacle course really feels like — to actually train for an obstacle course race! Call 920.539.4415 or email to book a private group. Schools, athletic teams, and corporations looking for fitness combined with fun and team-building have found the perfect venue at TNT Adventure Obstacle Course.


Learn More

TNT Apex Project


Learn More

From The Blog

Recent Works

From Competitor to Coach
Enter The Gallery