Ring Leg Curl with Yoga Block

Instructions

1. Set up gymnastic rings low to the ground and place a yoga block under your heels.
2. Lie on your back with heels resting in the rings and hips off the floor.
3. Drive your hips up into a bridge, then curl your heels toward your glutes.
4. Extend your legs back out under control before lowering your hips.
5. Repeat for the desired number of reps, maintaining core tension throughout.