Mountain Bike Hydraulic Disc Brake Set, Anodized Strong Stability Bicycle Hydraulic Disc Brake Kit for Fixed Gear Bicycles

Superior Braking Performance: The hydraulic disc brake set adopts forged aluminum alloy double acting pistons, and the caliper body drives both sides of the friction discs simultaneously, keeping the center of the friction discs from deviation. The brake pads automatically reset, and mineral brake oil can maintain excellent braking function under high temperatures