QUALITY CONSTRUCTION Durable kraton rubber construction maximizes the lifespan of the grip surface while the included end cap prevents the grip and handlebar from being damaged in an accident ANTI-TWIST LOCKING SYSTEM Aluminum lock rings at the of the grip ensure that the grip ...QUALITY CONSTRUCTION Durable kraton rubber construction maximizes the lifespan of the grip surface while the included end cap prevents the grip and handlebar from being damaged in an accident ANTI-TWIST LOCKING SYSTEM Aluminum lock rings at the of the grip ensure that the grip wont rotate or slide under demanding riding conditions INSTALLATION AND COMPATIBILITY Works with any standard 22mm sized bike handlebar - Simply slide the grip on to the handlebar and tighten the hex bolt at each end of the grip No need for hairspray or an air compressor International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.