1. PREMIUM MATERIAL: Single pulley roller made of 304 stainless steel, which is extremely robust, anti-rust, wear-resistant, and corrosion-resistant. Can withstand a weight of up to 300kg.
2. SMOOTH SLIDING & MUTE: Enjoy the enjoyment of movement with smooth sliding, high-quality nylon card slot design, and mute.
3. It aids in the development of strength and power in your wrists and forearms. It's easy to use and employs a tried-and-true approach for improving ultimate grip strength.