Shimano Dura-Ace FC-R9100 11 Speed Chainrings BIKESPORTZ the cable housing extends to

the cable housing extends to lower tip of the cable adjustment screw eliminating added friction

228g per pair

Stainless hardware

130 (53t only)

and positive or negative mounting positions

Shimano Dura-Ace FC-R9100 11 Speed Chainrings BIKESPORTZ the cable housing extends toReplacement chainrings for the Shimano Dura Ace FC R9100 crankset. Specifications Redesigned gear teeth profile to fit a wider gear pitch Rider tuned gearing options Exclusive for Dura Ace R9100 cranksets 11 speed SIS compatible Outer chainrings are hollow forged and machined with integrated (blind) threads for optimized strength to weight Speed: 2x11 speed BCD: 110mm 4 Arm Asymmetrical Mfr Claimed Weight TBC Refresh your Dura Ace R9100 crankset with