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Dynatomy VariGrip Sport Finger Strengthener, Adjustable Resistance, medium, heavy, extra-heavy, finger exerciser, hand exerciser, grip strengthener, extra-wide base, callus builder, (VGSP)
Patented variable tension technology provides customized conditioning for each individual finger, as well as the entire hand, wrist, and forearm. Customize your resistance level for each finger, and improve circulation, dexterity, endurance & strength in minutes. A simple, pre-workout or pre-game warmup increases circulation, resulting in better control and command, giving you a competitive advantage.
An extra wide, ergonomic base opens the palm, separating the many small bones & ligaments, and dispersing pressure for maximum user comfort. Other exercisers have a smaller, thinner base, which can become painful after use.
Only VariGrip Sport includes a built-in textured base for building and maintaining calluses. Ideal for all sports, especially for all types of climbing, gymnastics, body building/fitness, as well as for industrial, fire/rescue, logging, etc.