Shimano RC503 Wide 44 Black Shoe MFPN=AW278-LX-18PT2 Brake Lever Actuation Hydraulic Rotor

Brake Lever Actuation Hydraulic Rotor Included No Color Black Hydraulic Fluid Type Mineral Oil Brake Lever Use Right Rear Der/Shifter Compatibility Shimano Road Includes Brake No Adjustable Reach Yes Cassette Spacing Shimano/SRAM 11 Drivetrain Speeds 11 Weight 522 Defined Color Black Front Der/Shifter Compatibility Shimano Road

12mm: various DT Swiss and Shimano

Soft rubber compound

SRAM Model ID: FS-UPK-CH2-A1

Shimano RC503 Wide 44 Black Shoe MFPN=AW278-LX-18PT2 Brake Lever Actuation Hydraulic RotorPower transfer, now in wide The Shimano RC503 Wide brings pro level stiffness and a secure fit to riders who need a bit more room, with a stable platform that maximizes pedaling efficiency. A performance road shoe with more room and all the power. Full surround mesh upper for a stable, breathable fit Carbon reinforced nylon midsole with low stack height BOA L6C dial provides micro adjustable fit on the fly Compatible with SPD SL cleats and pedals