Ergon gp5 comfort gripsergon gp5 gripsdesigned to add an extra level of hand positioning and grip to your steering setup, these gp5 grips by ergon come with a nylon composite bar end, enhancing the overall ergonomics of your handlebar. Equipped with rubber inserts for improved hold, each bar end can be individually positioned to suit your preferred reach. Available in two thickness options, these grips give you a more versatile approach to every ride and can be used in a variety of configurations for ultimate adaptability. Features bar end material nylon composite gfk with rubber inserts bar end size 110mm multi position compatibility bar plug style mirrors compound german made rubber compound, latex free, uv stable please note not compatible with carbon handlebarsbuy ergon components from chain reaction cycles, the world's largest online bike store.