Mountain bike DA6S double line pull disc brake brake line disc disc mechanical disc clamp

Model DA6S Manual adjustment

Weight of the front and back pairs : rams before 217g rams after 237 grams

Double acting piston, line pull disc brake, strong braking force.

Installation: International standard B pillar and A pillar installation, left side installation design

Both sides of the brake can be fine-tuned, the reverse side of the 4mm inner six board can be adjusted directly by hand, pay attention to the side of the 4MM wrench adjustment, the adjustment range is relatively small, and the screw is reverse, try not to over-adjust.To make the piece with SHIMANO 446 generic