Shimano’s new Dura-Ace carbon crank retails for $1300 and weighs 709 grams complete. It is 10 percent stiffer than a current Dura-Ace crank and has the new XTR-style adjuster against the left bearing cup to preload the bearings.
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Shimano’s new Dura-Ace carbon crank retails for $1300 and weighs 709 grams complete. It is 10 percent stiffer than a current Dura-Ace crank and has the new XTR-style adjuster against the left bearing cup to preload the bearings.
