Shimano Dura-Ace R9100 39t 110mm 11-Speed Chainring for 39/53t MFPN=HUB555-X12 }SRAM Red eTap HRD Hose

}SRAM Red eTap HRD Hose Hood Assembly Stealthamajig Sold Each

UD Carbon hookless rim construction 85mm depth

Designed to strike the perfect balance between low rolling resistance and reliable grip it’s built for today’s dynamic XC racing— from marathon distances to explosive XCO laps

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Shimano Dura-Ace R9100 39t 110mm 11-Speed Chainring for 39/53t MFPN=HUB555-X12 }SRAM Red eTap HRD HoseThis 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 Inner Tooth Count 39 Drivetrain