Rockbros GMBT1001GN bicycle grips - greenRockbros GMBT1001GN bicycle grips made of silicone foam green Try the reliable and comfortable Rockbros GMBT1001GN bicycle grips. Their unique design not only provides a pleasant grip, but also effectively dampens vibrations and oscillations. They provide exceptional comfort while driving. They work great at all distances and in all weather conditions. Specification: Brand : Rockbros Model : GMBT1001GN Inner diameter : 22 mm Material : silicone foam