Its smart, double hinged quick release fitting system also fits aero forks and is also compatible with disc brakes, direct mount brakes and thru-axles. Mudguards can be perfectly adapted to the radius of the wheel by adjusting the length of the stays. Its superlight extra long mud flaps give additional spray protection. In addition to using the quick-release rubber straps, it can also be fixed in place with zip ties. Paintwork protection film for the frame is also included. * Disc brake compatible: Please be mindful of the brake wire.