Description
Combining reduced weight with optimal stiffness, the Shimano Ultegra FC-6700 Bicycle Chainset features industry leading HollowTech II crank arms to improve strength and rigidity, whilst the larger spacing between the chainrings allow for a broader range of rear cassettes to be used. Designed to give smooth rolling with increased durability, the chainset has teeth which have been developed to work in conjunction with the CN7900 and CN6700 chains for increased contact and optimum power transfer. - L.M. Features: Shimano Ultegra FC-6700 Bicycle Chainset HollowTech II crank arms to improve strength and rigidity Larger spacing between the chainrings allow for a broader range of rear cassettes to be used HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under a high load The chainring teeth have been developed to work in conjunction with the CN7900 and CN6700 chains for increased contact to provide greater efficiency and improved power transfer Requires HollowTech II integrated bottom bracket (not included) Weight: 785g (with bottom bracket) A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines Please Note: The bottom bracket is not included.
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