3 Review(s)

The Adonyx Hand Grip Strengthener redefines convenience—your personal fitness studio that fits in your pocket. Ideal for the busy lifestyle, it's your on-demand training partner at the office, in transit, or even during your leisure time at the library. Engineered for universal appeal, it serves up a solid grip workout for competitors and casual exercisers alike, from dedicated athletes to diligent office workers, and from those in rehabilitation to spirited seniors.