HIIT

Our original class - if it ain't broke, don’t fix it! Take your fitness to new levels with just 45 minutes of your day. This mix of bodyweight and cardio based exercise is specially designed to improve all aspects of your fitness, strength, and agility.

Membership
Gym & Fitness | Unlimited
Times

Monday 07:00

Thursday 07:00

Location
Tunbridge Wells
EQUIPMENT

Kettle Bells

Bands

Slam Balls

Medicine Balls

Sledge Hammer & Tire

Prowler

Plyo Boxes

Functional Rig

Powerwave Bags

Battle Ropes

Assault Runner

Assault Bike

CLASS FOCUS

Bodyweight

Abs & Core

All Round

Calorie Burn

Full Body

Cardio

Tone & Build

Functional

INSTRUCTOR

Livvy Fowler

CLASS CAPACITY
10

JOIN THE UNDERGROUND

WHERE RESULTS AREN’T JUST PROMISED—THEY’RE INEVITABLE

Step into the top-rated realm of Underground Gym, where we’re all about real gains, real guidance, and real grit. Our lineup spans from strength building to a vibrant fitness community. Become a member and start seeing the results that only the Underground can deliver.

Ready to transform?

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Flexible Membership
No Hidden Fees