Use two- or three-pound weights for this move, which focuses on tiny controlled movements in your triceps.
- Hold your weights and kneel on your knees with toes touching the ground. Hinge forward from your hips and bend your elbows at 90 degrees.
- Unbend your elbows and extend both of your arms straight back, palms facing each other. Squeeze your triceps, and then return back to starting position.
- Repeat 10 times. Do three sets of 10.