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  Sorry! Shimano FC-R9100 Dura-Ace double chainset - HollowTech II 172.5 mm 52 / 36T is no longer available.

Shimano FC-R9100 Dura-Ace double chainset - HollowTech II 172.5 mm 52 / 36T

£0.00

    The HollowTech II 11-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite ridersHollow outer chainring, giving vast improvements in rigidity and increased weight savingsThe hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high loadThese industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strengthThe teeth have been developed to work only in conjunction with the 11-speed chains for improved contact providing more efficiency and improved power transferThere is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplinesHollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiencyBottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durabilityWeight 609 grams (50-34T)

Brand Shimano
Barcodes 4524667741473, 4524667741480, 4524667741503, 4524667741534, 4524667741558, 4524667741602, 4524667741626, 4524667741633, 4524667741718, 4524667741725, 4524667741763, 4524667741770, 4524667741787, 4524667741817, 4524667741831, 4524667741893
SKUs / Part Numbers FCR9100A04, FCR9100A26, FCR9100A39, FCR9100C04, FCR9100C26, FCR9100C39, FCR9100D04, FCR9100D26, FCR9100D39, FCR9100D52, FCR9100E04, FCR9100E26, FCR9100E39, FCR9100E42, FCR9100E52, FCR9100G04, VARFCR9100

Please note: Manufacturers can sometimes change the specification of the products from time to time.