ESI Ribbed Chunky Grips Optimize Shock Absorption The grips you have on your mountain bike impact your hand comfort and ride quality. The ESI Ribbed Chunky Grips have 8 distinct ribs to optimize shock absorption and grip. These are made for 22mm bars and are made from silicone. This will be perfect for your XC or trail bike. Features8 distinct ribs to optimize shock absorption and grip Made for 22mm bars Grip length: 130mm Weight: 60g | Esi | Ribbed Chunky Grips Black