Bicycle brake device

摘要

A bicycle brake device includes opposing first and second brake arms which have respective fixed lower ends and movable upper ends. Two seats support the fixed lower ends. Two brake pads are mounted on the brake arms between the upper and lower ends. A brake cable extends through and engages the upper end of the second brake arm. A directing member directs the brake cable from the upper end of the second brake arm toward the first brake arm. The directing member includes a ring plate which is connected to the upper end of the first brake arm and which has a hole for threading the brake cable therethrough. A simultaneous movement member transmits the movement of the first brake arm to the second brake arm, thereby evenly pressing a rim of a bicycle wheel during a braking operation.