Shimano Dura-Ace R9100 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination ModelNumber=H2597 Full length guideridge - maximizes

Full length guideridge -  maximizes the boot-binding stability

}Pedros Chain Keeper Wheel Placeholder for Cleaning and Travel

Pad Compound Organic Brake Lever Use Right Brake Lever Actuation Hydraulic Color Diffusion Black Adjustable Contact Point Yes Rotor Included No Brake Caliper Type Post Mount Adjustable Reach Yes Hydraulic Hose Length 2000 Hydraulic Fluid Type DOT

Force Disc Brake CaliperIncludes steel-backed organic pads

Fully rebuildable with the same proven internals as DMR Vault pedals

Shimano Dura-Ace R9100 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination ModelNumber=H2597 Full length guideridge - maximizesThis Shimano chainring allows you to update your Dura Ace FC R9100 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD of 110 mm Ring Position Type Outer Tooth Count 50 Drivetrain