D'Addario Planetwaves Varigrip Hand Exerciser

The Varigrip by D'Addario is a pocket-sized conditioning tool that provides strength, speed building, and maintenance for the entire hand, wrist and forearm while also offering an excellent pre-gig warm-up. the patented exerciser allows adjustable tension to each spring-loaded piston for a isolated and individual finger workout that no other hand exerciser can offer. As a bonus, simulated guitar strings underneath the soft rubber pad mimics the feel of real instrument strings to help build and maintain your calluses when away from your instrument. From beginners to pros, the Varigrip is the easiest way to achieve and maintain peak performance conditioning.