Pay in 4 interest-free payments of $6.25 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Steel axles
One spoke length per wheel
7 External Adjustments Bottom Out Resistance Positive Spring Coil Eye to eye length (mm) 230
Square taper
The brand new
Shimano Ultegra R8000 39t 110mm 11-Speed Chainring for 39/53t MFPN=RTA-12-172-1.5 Steel axlesThis Shimano chainring allows you to update your Ultegra FC R8000 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD of 110 mm Ring Position Type Inner Tooth Count 39 Drivetrain
US$ 27.06
US$ 60.98
US$ 76.79
