Features: Shock Absorbing Sponge: Butterfly shape shock absorbing sponge bicycles handlebar cover, delicate outside and soft texture, feel comfortable without feeling of fatigue for a long time. Cuttable: The Foam Handlebar Grip can be cut to length individually for suit the bicycles. That is the reason whys these sponge bike handle bars are tailor made for almost cycling need.. Wide Application: The handlebar grips are suitable for most of bikes, mountain road bikes, etc. Help to grip for cyclists and do not stress that arm and the shoulders. Easy To Install: Use soapy water or detergent to make handlebar wet before set up the sleeve. Use glass cleaner as a lubricants to pushing and pulling the grips onto your handle bars. Packing List. 1 Pair of Bike Handlebar Grips Cover and Plug. Size: 5 sizes optional; Outer Diameter is about 34mm/1.34in; Inner Diameter is about 21mm/0.83in. Specifications: Material: Sponge Color: As The Picture Shows Size Options: 130mm/150mm/195mm/350mm/500mm Outer Diameter: approx.34mm/1.34in Inner Diameter: approx.21mm/0.83in (More Size Detail, Please See Photo.) Package Includes: 1 Pair Bike Handlebar Grips note: Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!