Combine grip and wrist--forearm work. Train everything from your elbow to your fingertips in one movement--the 2" diameter handle will work your grip as you lever it up and down. Focus solely on the wrist--forearm with the Wrist Reinforcer. Lever it, do hold-outs for time, try circles and figure-eights--and work your wrists and forearms into one very strong and very solid unit. Put a new spin on your lower arm training with the Twist Yo' Wrist: hit everything from your elbows to your fingertips for gains in strength, endurance, and muscle mass. Give it a turn for strong wrists in all directions and a new way to pump up your forearms, training your grip strength at the same time. Sign up to receive latest news, new product notifications and exclusive promotions straight into your inbox.

IronMind's Bag of Nails has provided a graduated and standardized way to master this classic feat of strength: bending a 60-penny nail. Bend away--and be sure to give a nod to John Brookfield, who first made short-steel bending an act of passion.If you don't have forearms like Popeye, give this wrist roller a try and start working those lower limbs, making them an offer they can't refuse: fall off or grow bigger and stronger.