wear thickness is 17.8 mm. The gap between the brake pads and the brake disc is maintained by the elasticity of the rubber sealing ring installed in the groove of the wall of the working cylinder.
Depending on the equipment, it is possible to install an internal brake pad with a wear indicator.
Front brake caliper parts: 1 - bleed valve; 2 - working cylinder; 3 - fixed caliper bracket; 4 - guide pin of the movable bracket; 5 - protective cover of the guide pin; 6 - guide pin bolt; 7 - locking plate; 8 - movable caliper bracket; 9 - a bolt of fastening of the working cylinder to a mobile bracket; 10 - brake pads