Shimano Deore BR-MT620 Disc Brake Caliper – Front Rear Post Mount 4-Piston Includes D03S-MX Resin Pads Black

The Shimano BR-MT620 hydraulic four-piston disc brake calipers bring consistent and full-power braking to the line. The calipers are built around a rigid two-piece design and offer better bike control through their new low-viscosity oil new piston seal and new heat-resistant resin piston allowing the braking system to stay stable over a wide range of temperatures.