Mechanical Disc Brake Bicycle Front Rear Caliper Cycling Mountain Part MTB Bike

1 Bicycle Disc Brake. Disc brake device 【F180 / R160】 suitable for the front wheel 180 # disk, rear wheel 160 # (generally installed rear wheel more). Disc brake 【F160 / R140】 suitable for the front wheel 160 # disk, rear wheel 140 # (generally installed front wheel more).

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