Shimano BR-MT520 4-Piston Disc Brake Caliper Metal Pads Front Rear BLK CheckoutSpec= Pike Base / Select / Select+ / Ultimate (2022+) hanger # 632

hanger # 632

They feature extra tall teeth for reliable chain retention when using chain tensioners and are machined from 416 stainless steel billet with heat treating and electropolishing post processing for durability and corrosion resistance

Compatible with 90t DEG service kit sold separately

SIZES: 142

Fast rolling file style tread down the center with micro knobs on each side and long rectangular knobs on the shoulders strikes a perfect balance for mixed gravel and road use

Shimano BR-MT520 4-Piston Disc Brake Caliper Metal Pads Front Rear BLK CheckoutSpec= Pike Base / Select / Select+ / Ultimate (2022+) hanger # 632BR MT520 Disc Brake Caliper Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Post Mount Hydraulic Fluid Type Mineral Oil Pad Compound Metallic Designed for ebike Yes Defined Color Black