Rollout on the ball until your shins are on the ball and you are forming a bridge.
Keeping this position roll one knee in towards your chest.
Return to the starting position and repeat with the other leg.
Abdo ABS - Single Leg Alternating Pull In
Rollout on the ball until your shins are on the ball and you are forming a bridge.
Keeping this position roll one knee in towards your chest.
Return to the starting position and repeat with the other leg.
