BICYCLE CONTROL DEVICE

摘要

A bicycle control device for use with a road bicycle (10) includes a hydraulic brake control device (56) and a shift control device (55). The brake and shift control devices are disposed within a housing. The brake control device includes a master cylinder arranged in the housing. A piston assembly (119) includes a piston (121) slidably disposed within the master cylinder. A brake lever (74) is operatively coupled to the piston (121) such that the brake lever pulls the piston from a rest position to an actuated position.