Hand Grip Trainer Set · 3

Three spring grippers at 20, 40 and 60 pounds so you can train grip in progressive steps and hand one to a partner mid-session. Contoured non-slip handles keep the grip honest when your hands are chalked or sweaty, and the steel spring is rated for tens of thousands of closes without softening. Grip strength carries over to every pull — deadlifts, rows, pull-ups, climbing — and these are small enough to work at a desk between meetings. The three fixed strengths are simpler and more durable than a single adjustable dial, which is the part that usually fails. Sold as a set because grip work is a ladder, not a single number.