Shimano Dura-Ace R9100 39t 110mm 11-Speed Chainring for 39/53t repair-stands Easton EC90 SL Spindle UPC:

Easton EC90 SL Spindle UPC: 821973301051

42 Defined Color Black Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II Weight 127

2 Inner diameter for fitment to MTB bars

Item Specifications Weight 800g PSI 60PSI Tire Bead Folding ISO Diameter 622 / road / 29" ISO Width 54mm Labeled Size 2

Lizard Skins Neoprene Chainstay/Frame Protection UPC: 696260261000

Shimano Dura-Ace R9100 39t 110mm 11-Speed Chainring for 39/53t repair-stands Easton EC90 SL Spindle UPC: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 Item Specifications Chainring BCD 110 Shimano