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Shimano Dura-Ace 7803 10 speed Hollowtech II Triple Crankset

$539.95$593.94

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Description

The Shimano Dura-Ace 7803 10 speed Hollowtech II Triple Crankset was designed to give riders a wider gear and the luster of the Dura-Ace name. Shimano Dura-Ace 7803 10 speed Hollowtech II Triple Crankset’s Hollowtech II crank and bottom bracket combines race-proven hollow forging technology with the integrated crankset & bottom bracket. In addition to Hollowtech II integrated design; the crank arms are hollow which provide amazing strength and rigidity at a light weight. Weight is reduced while rigidity & power transfer is radically increased. Finally, SG-X chainrings enable super smooth front shifting. Special tooth profiles, pick-up spikes and ramps help make the front derailleur shifts quiet, easy and trouble free for the rider. The Shimano Dura-Ace 7803 10 speed Hollowtech II Triple Crankset is the ultimate in cranks and cranksets. Lance Armstrong won several Tour de France titles riding Shimano Dura-Ace components. OneTri is one of the premier retailers for the Shimano Dura-Ace 7803 10 speed Hollowtech II Triple Crankset.

Features:

  • Hollowtech II – optimum balance of lightweight and rigidity.
  • Smoother rolling from minimal bearing interface of integrated bottom bearing.
  • 30-39-52 triple chainrings.
  • 5-bolt bolt pattern.
  • 10-speed compatible.
  • Arm lengths available in 165 mm, 170mm, 172.5 mm, and 175 mm.

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