Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination CheckoutSpec= Road Bike Bad Pro/Bike Bag Pro Length 400 Diameter 31

Length 400 Diameter 31

R-clips and screws

Offset: 25mm = 3mm

Safe zipper pocket fits all phones

}Wheels Manufacturing Rear Thru Axle - M12 x 1 x 18 162mm

Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination CheckoutSpec= Road Bike Bad Pro/Bike Bag Pro Length 400 Diameter 31This 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 52 Drivetrain