The length between brake rubber measures 3.15"/8cm. With longer screw shaft is front brake caliper, with shorter screw shaft is rear brake caliper. Great replacement set for mountain bicycle, road bike, most bicycles to provide a smooth braking performance or bringing the bike to a stop. The grooves on the rubber pads can improve braking efficacy and provide smooth operation to make cycling safer. Made of aluminium alloy material brake arm that equipped with wear-resistant rubber brake pads, anti-rust and sturdy, making it resistant to collision and not easily deformed to ensure long time use. height of break pad adjustable 20mm;front screw length: 50mm; rear screw length: 35mm. Pack of 1 pairs bike brake including 1 x front brake caliper, 1 x rear brake caliper.

Date First Available: July 17, 2020. Best Sellers Rank: #152,721 in Sports & Outdoors. Customer Reviews: 3.2 out of 5 stars 83 ratings 3.2 out of 5 stars. : B08D5XCPJW. Part Number: ?brake-set two. Manufacturer: ?cdhpower. Color: ?Silver. Brand Name: ?CDHPOWER. Package Weight: ?0.35 Kilograms. Item Package Dimensions L x W x H: ?5.71 x 4.29 x 3.5 inches.