Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination MPFN-11.5015.064.020 }Finish Line Showroom Polish and

}Finish Line Showroom Polish and Protectant with Ceramic Technology - 1 Gallon

Lightweight aluminum valve stems are half the weight of standard brass models

DUB bottom bracket (Sold separately) adds durability simplicity and broad compatibility

6 Stanchion Diameter 38 Steerer Type Tapered Travel (mm) 180 Wheel Size 27

8 Bar Drop (mm) 115 Bar Reach (mm) 68 Bar Top Style Round Cable Routing External Clip-on Compatible Yes Color Black Defined Color Black Drop Bend Style Compact Flare 12 Material Carbon Width 46

Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination MPFN-11.5015.064.020 }Finish Line Showroom Polish andShimano Dura Ace R9100 Chainring 52 Tooth 11 Speed 110mm BCD For 52 36T Combination. 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