TOPCABIN Bike Grips,Ox Horn Bicycle Grip Rubber Ergonomic Bicycle Handlebar Grips for Moutain Bike (Black) Material: High Quality Rubber + Aluminum Alloy Clamp Bolts, Comfortable And Antislip Design. Size: 140mm Length, Fits For Normal Bicycles Handlebar In Outer Diameter Approximately 22.2mm(0.87 Inch). Ergonomic Designed Handlebar Grips With High Comfortableness, Will Minimize The Fatigue Of Your Hands And Reduce The Vibration In The Riding. Durable Aluminum Alloy Strengthening Clamp Lock, Keeping The Grips Tight Without Any Worries Of Loosing Or Falling Down. For Bike Type - Fits 22-23mm Handlebars(Normal On Most Bikes). Great For Mountain Bikes, Comfort Cruiser Bikes, Fixies, Single Speed Bikes, Fixed Gear Bicycles, Folding Bikes, BMX Racing Bikes, Road Bikes, Commuter/Urban Bikes, Or Any Other Bike That Used A Normal 22mm Handlebar.