Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t Platform-Thunderdome Brake Lever Actuation Hydraulic Rotor

Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Post Mount Color Black Hydraulic Fluid Type DOT Brake Lever Use Left Pad Compound Sintered Hydraulic Hose Length 950 Adjustable Reach Yes Adjustable Contact Point Yes Designed for ebike Yes keyword search SRAM Fall 23

25-series foam-and-gel padding

EXT Tire - 700 x 24 Clincher Folding Black G2

Breathable

Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t Platform-Thunderdome Brake Lever Actuation Hydraulic RotorThis 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 54 Drivetrain