Start lying on the back with the legs extended. Keeping the arms by the sides, bend the elbows, bringing the fingertips close to the ears. Start to lift the chest off the ground and at the same time, begin to bend one knee into the chest, twisting slightly towards that knee with the opposite elbow. Return to start and switch sides. That was one rep. Continue going for 15-20 reps, counting to one side. Rest and repeat.
Standard Moves presented by PUMA.