Make. Fit. Happen. Created by US Navy SEALs TRX was built on the idea that fitness can be achieved by anyone from anywhere with one radically simple design. The light resistance cord provides ideal resistance for those new to RIP training. It provides 15 lbs. of resistance and is recommended for individuals weighing between 80 and 110 lbs. The medium resistance cord offers 20 lbs. of resistance and provides the optimal amount of difficulty for almost all fitness levels. It is recommended for seasoned athletes looking to add more difficulty and intensity to their routines. It should be used by athletes weighing more than 150 lbs. The x-heavy resistance cord delivers an intense total-body challenge. Whether it’s yoga HIIT cardio or strength training we have what you need when you need it. Join our loyal worldwide community and transform your total body today.