In the TRX Framework, your hands or feet are in the straps, and the surface (the floor) is fixed. This forces the distal joints (wrists/ankles) to stabilize while the proximal joints (shoulders/hips) move.
Trx Framework Direct
In the TRX Framework, your hands or feet are in the straps, and the surface (the floor) is fixed. This forces the distal joints (wrists/ankles) to stabilize while the proximal joints (shoulders/hips) move.