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is a 10,000 square foot family gym with weights, machines, obstacle courses, trampoline, foam pit and classes in martial arts, self-defense, yoga, strength training, parkour, gymnastics, natural fitness and weight loss. We even have a huge kids’ soft-play area!
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  • IN the NEWS
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Mixed Martial Arts (MMA)

For self-defense or the joy of competition, we believe in teaching the best of several martial arts for a well rounded skill set, including aspects of Brazilian Jiu-Jitsu, Kickboxing and Muay Thai. Whatever your level, we teach skill one step at a time.

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Obstacle Courses

Have fun getting fit, while also building strength and endurance. Start on the beginner course and push your inner ninja up to the advanced course, as you progress.

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Climbing Walls

Check out our one-of-a-kind climbing and bouldering room with top-of-the-line holds from SoIll and Atomik Holds. Routes have been set by both Intermediate and Advanced climbers with plenty of beginner routes, too!

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Being prepared for whatever life throws your way—to take control of your situation to the best of your ability, our self-defense seminars are taught by certified instructors who specialize in well-known disciplines.

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The world is your playground. Explore your body’s limits as you jump, climb and fly around with grace and ease. Try out new moves with world-class parkour trainers at weekend seminars.

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Personal Training

We offer personal training from certified trainers for $50 per hour or $30 per half hour. Whether you're looking for fitness or martial arts skills, we've got you covered. Discounts available for multiple sessions in advance.

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Kids (Big and Small)

Tenacity is all about jumping, climbing, sliding, swinging and having fun. In a safe, padded area, kids will love the trampoline, foam pit, cargo nets, climbing walls, slides and more. We also have great classes for kids.

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Fitness Classes

Beginner Fitness
Meeting 3x/week, we focus on five basic exercises to engage your whole body and introduce key nutrition and diet principles to help make faster progress.

Intermediate Fitness
Ramping up Beginner principles, the goal is to get in tip-top shape and challenge the body to be its best, focusing on functional fitness—everyday challenges.

Advanced Fitness
It’s all about strength, skill and tackling big challenges—for people already in great shape and want to push beyond their limits.

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Nutrition & Diet

Forget calorie counting. The key to healthy eating is to eat naturally. It’s that simple.

We believe in a high-protein, high-fat, healthy-carb diet... basically what you get when you eat things like meat and vegetables.

If you have any questions about nutrition and diet, we’re here to help.

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Jon Haskew
Tenacity Manager, Personal Trainer, MMA/BJJ Instructor

Jon grew up in South Pittsburg, TN. After earning All-State honors, as a football player, he began training in Mixed Martial Arts in late 1999.

Jon enrolled at Middle Tennessee State University, and while studying for his Bachelor's Degree, he began to make trips to Nashville and Smyrna to train Mixed Martial Arts and Submission Grappling. He also joined the MTSU Wrestling Club for three seasons to further understand all aspects of grappling.

Competing in Brazilian Jiu-Jitsu  and no-gi Submission Grappling, Jon won several tournaments throughout the state. He began teaching in 2004 while in college and has coached several amateur MMA champions in the area. He has travelled to places like New York City and San Diego to train with some of the world's best: Erik Paulson, Brandon Vera, Rich Franklin, Allan Goes, Ryron Gracie, Rob Kaman, Carlson Gracie Jr., Israel Gomes, Renato Tavares and more.

Jon is qualified to teach Brazilian Jiu-Jitsu, Muay Thai Kickboxing, Mixed Martial Arts and wrestling. Jon obtained his Personal Trainer Certification in 2008 under the American Counsel on Exercise (ACE) and is competent in several methods of training for all combat sports.
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Micah Sparacio
Fitness Coach

Micah Sparacio is passionate about helping people reach their own personal fitness goals in a natural and healthy way.

For the last decade, Micah has helped coach individuals (both young and old alike) into a fit lifestyle and his current focus is on natural nutrition (eating the way humans are meant to eat) and functional fitness (being able to do the things humans are built to do). He also offers sports-specific training with a focus on range of motion, explosiveness and sports specific movements. At Tenacity, he offers individual consultation and coaching to form a long-term, personalized fitness plan.
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Jackie Thompson
Yoga Instructor

Jackie Thompson has been a fitness instructor for 13 years. She has been practicing yoga for 3-1/2 years. Jackie graduated from Chattanooga Yoga School in October, 2014, as a certified yoga practitioner and hopes to inspire others as she has been by practicing yoga.

She currently teaches HOT POWER YOGA and Beginners Power Yoga at Tenacity.
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Tenacity offers the perfect location to host your child's next birthday. From trampolines and foam pits to climbing walls and cargo nets, your children will have a blast! Our facilities are great for kids of all ages. Even toddlers can enjoy our soft play area with lots of opportunities to run, jump, climb and just be kids.
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Birthday reservations come in 2-hour sections.

for up to 10 kids
$5 per additional child (11+)

Fees Include…

  • Bounce House
  • Trampoline
  • Foam Pit
  • Climbing Ropes
  • Climbing Wall
  • Soft Play Area

Awesome Upgrades

Laser Tag Party
5p-7p or 7p-9p
Friday, Saturday, Sunday

• Exclusive access to Tenacity’s massive facility after dark!
• Up to 10 players
$100 Upgrade Fee (over baseline fee)
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Nerf War Party
5p-7p or 7p-9p
Friday, Saturday, Sunday

• Unlimited players
• Includes Nerf gun party favors
$100 Upgrade Fee (over baseline fee) plus $10/child
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Outdoor Obstacle Course
Exclusive use of our massive 65ft outdoor obstacle course.
$150 Upgrade Fee
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Host Your Next Corporate Team Building Event at Tenacity Adventure Fitness!

General Info

Tenacity offers a full day's worth of team building activities for local organizations and businesses.  Your employees will have fun and be challenged on our rock walls, obstacles, climbing ropes, cargo nets, trampolines and foam pit.

At Tenacity, employees will learn to cooperate and trust each other in overcoming various challenges and hurdles.  Our facility offers an exciting atmosphere for building trust, confidence and problem solving skills.

In addition to team building exercises, we can work with your business to customize a full day's worth of events that include class instruction in self-defense, dance, nutrition, fitness, Zumba and martial arts.


for up to 10 employees
$50 per additional employee

Fees include:
  • Healthy Snacks
  • 4 Hours of Team Building Activities
Additional charge of $10 per employee if a catered lunch is requested.

Tenacity is located 45 minutes from Chattanooga, TN, 30 minutes from Manchester, TN 30 minutes from Winchester, TN and 1.25 hours from Nashville, TN.
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Make sure to visit our sister facility: Station 6 Fitness & Martial Arts of Tullahoma

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