As the distance between the separated pads and the attached discs is only a small distance, the unit of caliper travel is usually only a few millimetres. Theoretically, if the wheel and disc are not crooked, then the gap between the pads and the disc will not exceed 0.1mm, so the piston travel of a Read More

Disc brakes feature brake pads that open automatically when the rider's hand leaves the brake lever. However, if the pads are to operate smoothly, the calipers must be serviced. If the pistons of dual and opposing four-piston calipers are out of sync, piston cleaner can be used to fix this.When remo Read More

As the distance between the separated pads and the attached discs is only a small distance, the unit of caliper travel is usually only a few millimetres. Theoretically, if the wheel and disc are not crooked, then the gap between the pads and the disc will not exceed 0.1mm, so the piston travel of a Read More

Disc brakes feature brake pads that open automatically when the rider's hand leaves the brake lever. However, if the pads are to operate smoothly, the calipers must be serviced. If the pistons of dual and opposing four-piston calipers are out of sync, piston cleaner can be used to fix this.When remo Read More