TRX Official Training Center


trxTRX is the leader in Functional Fitness Training. TRX, referred to as “suspension training,” utilizes a non-traditional concept of exercise focusing on the principles of controlling your own body weight throughout a multitude of movements. Perfect for anyone who wishes to increase mobility, functionality, strength, endurance, cardio, flexibility, increase lean muscle/tone, drop weight and overall performance without ever having to lift weights or do cardio for hours.

TRX Heritage:

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.

Rock Fitness offers the latest in TRX Functional Equipment including the infamous “S-Trainer & Rip Trainer.” 12 participants can workout simultaneously on Suspension Trainers, do pullups, battle ropes, dips or the monkey bars. TRX’s brand new, cutting edge addition is the “Rip Trainer.” The Rip Trainer employs an innovative resistance cord system to create a variable, unbalanced load that enables you to develop core strength, explosive power, flexibility and endurance. Up to 10 participants can utilize the Rip Trainer simultaneously making a fun, energetic, results oriented class!