Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination ModelNumber=K8556 }Dimension 27

}Dimension 27

PDW Power Stance Kickstands mounts to traditional kickstand mounting plates and offers adjustable length to ensure stable parking

}Problem Solver Headtube Reducer Reduces 37mm to 34mm (1-1/4" to 1-1/8" headset) Black

Brake Lever Actuation Short Pull Double or Triple Double Color Black Rear Der/Shifter Compatibility Campy Mirage/Veloce/Centaur Includes Brake No Adjustable Reach Yes Drivetrain Speeds 10 Weight 368 Front Der/Shifter Compatibility Campy Mirage/Veloce/Centaur

Shimano Dura-Ace R9100 Chainring - 52 Tooth 11-Speed 110mm BCD For 52-36T Combination ModelNumber=K8556 }Dimension 27Shimano 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