Genuine replacement parts Features KVF shaping and integrated design for unbelievable aerodynamics and stiffness. Variable radius, compact flare (VR-CF) shape offers wrist clearance in the drops. 製品詳細 Not compatible with other bikes 100% OCLV carbon fiber construction Seamless integration with Blendr accessory bases and mounts, sold separately For installation instructions, please see the Madone Assembly Manual