Product Description The 105 BR-R7070 Brake Caliper by Shimano - Aerodynamic and powerful The Shimano 105 BR-R7070 brake caliper is a groupset-labelled ceramic piston system with a slim flat-mount design that integrates seamlessly into the aero profile of your road bike. It is Ice-Tech compatible and, in combination with the corresponding brake rotors and pads, ensures peak heat dissipation under all conditions. The brake caliper can also be bled quickly and easily thanks to the One Way Bleeding function. Included are organic pads with cooling fins as well as (for the front version) a brake rotor adapter for the front. Specifications:Series:105 R7000Application:Cyclocross, Gravel, RoadType:hydraulic, 2 pistonsActuation:mineral oilHose:SM-BH90-JK-SSR, SM-BH90-J-SSR (not included)Technical Information:Caliper Mount:flat mountPads:resin with cooling finsDesign:2-pieceCalliper Material:AluminiumPiston Material:CeramicHose Connection:straightCompatibility:Brake Rotor:140 mm, 160 mm, 180 mm (recommended: SM-RT70)Pads:organic and sintered; with narrow pad shape; standard and Ice Tech brake padsRecommended Brake Lever:ST-R7020, ST-R7025, also compatible with ST-R8070, ST-R8020, ST-R9120, ST-R9170, ST-R8025, ST-R7020, ST-R7025, ST-RX810, ST-RX810-LA, ST-RX810-LE, BL-RX810-L, ST-RX815, ST-RX600, BL-RX600-L, ST-RX400, ST-4720, ST-4725, ST-R9180, ST-R785, ST-RS685, ST-RS505 and additional brake lever BL-RX812Features:greater control under all conditionsslim flat-mount design fits seamlessly into the aero profile of the Road bikeceramic pistonpaintedsteel bolts (4 mm)Technology:One Way Bleeding One Way Bleeding is a technique used on Shimano calipers that facilitates brake bleeding. The hose routing has been optimised so that no air bubbles remain in the brake calliper. In combination with the funnel, the brake can be bled cleanly and easily. Manufacturer Numbers:silky black front:I-BRR7070F4RFLspark silver front:I-BRR7070F4RFSsilky black rear:I-BRR7070RDRFLspark silver rear:I-BRR7070RDRFSContents:1 x Shimano 105 BR-R7070 brake caliper1 x pair Shimano brake pads1 x disc brake adapter for front 140/160 + 160/180 mm (only for front)2 x caliper bolts for 25 mm frame diameters (rear)Order Together:FM to FM brake adapter SM-MA-R160 D/D for 160 mm brake rotor on 140 mm FM frame (for rear)FM-to-FM brake adapter SM-MA-R160 D/D for 180 mm brake rotor on 160 mm FM frame (for rear) Optional Accessories: Screws for 10/15/20/30/35 mm Frame Diameter Weight: silky black | Rear wheel | without brake lever: 138 g Manufacturer: Shimano Europe B.V. High Tech Campus 92 5656 AG Eindhoven Netherlands info@shimano-eu.com