Patent ID: 9701362
Date: 2017-07-11
CPC Classifications: B62K,B62L

Claim:
1. A bicycle brake device comprising: a friction member; a base member including a hydraulic cylinder; a piston movable in the hydraulic cylinder in a movement direction so as to move the friction member toward a rotatable member, the piston being at least partially provided in a frame area defined by an outline of a bicycle frame when viewed from the movement direction in an attachment state where the base member is attached to the bicycle frame, the friction member being partially provided in the frame area when viewed from the movement direction in the attachment state; and a clearance adjustment member configured to adjust a rest position of the friction member relative to the hydraulic cylinder, wherein the clearance adjustment member includes an operating portion configured to be operated by the user to adjust the rest position of the friction member, the operating portion is partially provided in the frame area when viewed from the movement direction in the attachment state and the operating portion is partially provided outside of the frame area when viewed from the movement direction in the attachment state, and the operating portion is accessible in the attachment state where the base member is attached to the bicycle frame.