The factory brake caliper is made from high strength aluminum, which makes it stiffer without adding any weight. The increased stiffness of the brake caliper results in a more precise pressure point and improved brake power. When mounting on TC 125 and FC models from MY 2016, the CNC brake caliper support 777.13.975.010.30 must be used instead of the brake caliper support supplied due to the larger axle diameter.
