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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
BPA/BPS/BPF Free - true
Aeroad Di2 Ultimate AL
ROTOR Chain catcher designed to avoid the chain from falling off the chainring into the frame on bumpy roads
Dimensions - 9
Rotor Round Ring BCD110x4 Inner Black Drink BPA/BPS/BPF Free - trueThese 110x4 Round Chainrings were created in order to accomplish uncompromising compatibility without sacrificing performance. Designed to be 11 and 12 speed compatible, these chainrings fit both Rotor cranksets and Shimano Shimano Dura Ace FC R9200 P, FC R9200, FC R9100, 9000 and Ultegra FC R8100, FC R8000, R6800 cranksets. For use with Shimano Cranksets will need either standard 2x chainring bolts. or for the best aesthetics and most aerodynamic
US$ 1482.59
US$ 12.00
