Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t MFPN=11A00024 Fast durable and smooth rolling

Fast durable and smooth rolling center tread

2 Team Issue Repair Stand

}Shimano BCR1 E-Tube Battery Charger for BA7970 (BTR1) W/O Power Cable

0 Length 191 Spoke Interface J-Bend Defined Color Black

Shimano Dura-Ace R9100 54t 110mm Chainring for 54-42t MFPN=11A00024 Fast durable and smooth rollingShimano Dura Ace R9100 54t 110mm Chainring for 54 42t. 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 of 110 mm