One word: Versatility.
Created by a Navy Seal in 1997, the TRX Suspension Trainer uses two straps that provide the foundation for an unlimited variety of cardio and strength training exercises, using only body-weight.
Lunges, jump squats, planks, bicep curls, tricep extensions, cardio drills, push ups – every imaginable exercise can be performed using the TRX strap. What’s even better is that TRX exercises can easily be modified for all fitness levels.
Not only that, but TRX training provides a MAJOR ab workout because each move (no matter what it is) forces you to engage your core. An engaged core means a stronger core. And, a stronger core means toned abs. Who wouldn’t want that?