Shimano Dura-Ace R9100 53t 110mm 11-Speed Chainring for 39/53t CheckoutTitle=Schwalbe One Tire - 20 x 1-1/8 4 Steerer Clamp Diameter 1-1/8"

4 Steerer Clamp Diameter 1-1/8" Stem Angle (deg) 0 Stem Type Front Load Weight 276 Weight (oz) 11

Zipps Service Course 70 XPLR

Up to 140 hrs run time for taillight 70 hours for headlight

Featuring an ergonomic CNC-machined hard-anodized 6061 aluminum handle and a precision T8 tip

4 Tubeless Folding Black Performance TwinSkin Addix

Shimano Dura-Ace R9100 53t 110mm 11-Speed Chainring for 39/53t CheckoutTitle=Schwalbe One Tire - 20 x 1-1/8 4 Steerer Clamp Diameter 1-1/8"Shimano Dura Ace R9100 53t 110mm 11 Speed Chainring for 39 53t. This 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