TRX Mountain Climber

Start Position: Place both feet toes-first into foot cradles. Press into plank position. Do not let hips sag.

Movement Description: Initiate movement by lifting tailbone up. Bring right knee as close to chest as possible. Return to start position and repeat with left leg. Move at a controlled speed. Perform for 15 sec., alternating legs.

Tip: Keep even pressure on foot cradles. Do not allow TRX to saw back and forth. To intensify effort, move hands forward, pulling body away from anchor point. Maintain full range of motion.