Get amazing legs with these five moves

BOSU ball one-legged bridge 

Even though we’re ditching the leg curl machine, we still want to add a knee flexion exercise in. The BOSU ball one-legged bridge is my choice, as it works the stabiliser muscles in your legs as well. Lie on your back, bend one knee and place your foot on the BOSU ball. Extend the other leg straight. Push through the BOSU ball with your heel and lift your hips up until they are fully extended. Hold for a brief moment and then return to the start position.