Holding dumbbells, hinge at the hips by pushing your glutes back and lower the weights in front of your legs. Lower as far as flexibility allows, then push with your hips and thighs to return to start position. Do 3 sets of 8-10 reps.
STABILITY BALL LEG CURLS
Lie on the floor with your heels on top of a stability ball. Lift your pelvis so that your body forms a straight line from head to heels; exhale, then use your heels to roll the ball towards your glutes. Do 3 sets of 8-10 reps.