FC-R9100 Chainring 53T-MW for 53-39T
$370.00
Redesign the 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
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
From per month with
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Price matching on identical items from authorized Canadian retailers
Product images may vary slightly from final specifications
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