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Shimano Ultegra FC-6703 Triple Crankset

Item: 50-8456
Save $85.00 (26%) $239.99 MSRP $324.99
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With the same technology as the Dura-Ace 7950, the Ultegra triple crankset uses a hollow outer chainring to save weight and boost rigidity for a dramatically stronger pedaling force with better power transfer, acceleration and speed
  • Hollowtech II design uses a wide bearing placement to maximize stiffness while keeping weight to a minimum.
  • HollowGlide hollow outer chainring reduces weight, increases strength and enhances stiffness of the entire crankset by 20% for even more shifting power
  • Wider gear range accommodates most cycling situations and offers less chain touch in the small/small combination
  • Individually machined chainring teeth improve chain contact for greater shifting performance
  • Improved bottom bracket seals reduce contamination and friction
  • Bottom bracket not included
  • Shimano Ultegra FC-6703 Crankset should be used with the Shimano Ultegra CN-6600 10-speed Chain
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