BENCH TRICEPS DIP
Position yourself in front of a bench so your hands are supporting you and your legs are straight. Bend your elbows to lower yourself until your upper arms are parallel to the floor. Squeeze your triceps to raise yourself again, straightening your arms but not locking out your elbows. Keep a slight bend in your knees. Make this harder by placing your heels on a second bench placed parallel to the first, and by placing weights on your lap to increase resistance.