TRX Crunch and Curl
Targets: Biceps, abs
Why not turn a crunch into a biceps exercise? With the TRX, you totally can!
Here’s how you do it:
Sit down facing the anchor. Grab the handles with an underhand grip, then lie down with your knees bent and feet flat on the floor, arms extended up in the air front of you. Keep your core tight and lift your shoulders and back off the floor, simultaneously curling your hands toward your shoulders. Lower down to start.