Profile Design Aerobar Bracket Riser Kit: 50mm CheckoutSpec= Black with Reflectors Simple and precise cleat fitting

Simple and precise cleat fitting tool provides critical alignment for cleats giving riders maximum pedal efficiency

PU pulley uses sealed bearings

RockShox Reba / SIDB Solo Air Assembly

S Lower EC44 Bearing Type Cartridge Crown Race 33 Color Black S

Profile Design Aerobar Bracket Riser Kit: 50mm CheckoutSpec= Black with Reflectors Simple and precise cleat fittingProfile Design Aerobar Bracket Riser Kit: 50mm. Riser kits increase stack height to fit a wide range of riding styles for efficient positioning; compatible with ZBS Aerobars T Plus Carbon Series Aerobars T Plus Aluminum Series Aerobars Supersonic Aerobars Sonic Aerobars and Subsonic Aerobars.