The SXS brake calliper is manufactured from high-strength aluminium, which makes it stiffer without adding any weight. The increased stiffness of the brake calliper results in a more precise pressure point and improved brake power. When fitting to SX models as of MY 2013, the CNC brake calliper support (777.13.975.110.30) must be used instead of the supplied brake calliper support due to the larger axle diameter.