The TRX Suspension Trainer is the original, best-in-class workout system that leverages gravity and your bodyweight to perform hundreds of exercises. You're in control of how much you want to challenge yourself on each exercise - because you can simply adjust your body position to add or decrease resistance. Find out why thousands of people at all fitness levels are now using TRX as a part of their fitness training. From the beginner, to top athletes in their fields, TRX is routinely used by all four branches of the military and is found in the locker rooms of:

  • Major League Baseball teams
  • National Football League teams
  • UFC fighters
  • Olympic-level cyclists, swimmers and runners


 Randy Hetrick - TRX Founder

Randy Hetrick - TRX Founder

TRX Training was born of necessity in the Navy SEALs. After TRX founder and inventor Randy Hetrick graduated from college at USC, he spent the next 14 years serving as a Navy SEAL commando. His operational career culminated as a Squadron Commander of the SEAL's elite special missions unit where circumstances inspired him to experiment with what would become TRX.

Randy experimented with an old jiu-jitsu belt and some surplus parachute webbing, hung his handmade contraption over a door and discovered the endless versatility of the tool he had just created. Suddenly he was doing rows, pull-ups, presses, curls, shoulder raises, flys, pull-overs, triceps extensions and a host of other exercises. The world of exercise programming opened up and an entirely new modality - TRX Suspension Training bodyweight exercise - was born.