Design handlebar grips makes it easily install and fix on the handle bar Made of premium silicone and sponge material- Anti-slip, High Elastic, and Would Not Stick your hands Comfortable to hold, provide the best touch feeling for long time riding. Universal fits almost all mountain bike folding bicycle handlebar with diameter 22.2mm Specification: Material: Silicone , Sponge Size: 12.5cm/ 4.92inch , Dia: 22.2mm/0.87 inch Package Includes: 1 Pair Handlebar Grip