Your grip, forearms, and wrists will power through workouts with a compact, high-resistance trainer built to boost strength and endurance in every rep.
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Enhanced resistance — Thickened springs deliver robust, high-tension resistance to help you build grip strength, forearm muscles, and arm endurance during intense sessions.
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Ergonomic, non-slip handles — Textured rubberized grips give you a secure, comfortable hold during rehab, CrossFit, or everyday training, reducing slipping and fatigue.
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Portable and space-saving — Lightweight design fits into your bag or drawer, so you can train at home, in the office, or on the go.
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Smooth, dynamic motion — Easy squeezing and flowing reps let you maintain proper form and steady progress, with spring-loaded resistance that challenges you from beginner to pro.
