The shimano xtr m9000 race hydraulic disc brake lever is an i spec ii compatible disc brake lever that has been ergonomically designed and stripped down to be light on weight and heavy on performance it features an easy access lever reach adjustment for custom lever feel and position the lightweight strong and durable magnesium one piece body is also rigid under hard braking loads and has a carbon fibre short 13 mm wide brake lever with textured finish for optimum strength lightweight and re