Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t F-S Color Black Defined Color Black

Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 36 Labeled Size 700 x 36 PSI 73 TPI 300 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Intended Use Road Tire Type Tubeless Ready Clincher Weight 390

Great match for SRAM 1x drivetrains

3mm Weight 268g Color Silver

GnarWolf Chainguide Braze-On Mount

Shimano Dura-Ace R9100 55t 110mm Chainring for 55-42t F-S Color Black Defined Color BlackThis 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 55 Drivetrain