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Shimano XTR Hollowtech II Race Crankset (Double)

Shimano XTR Hollowtech II Race Crankset (Double)
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You ride every trail like the competition is breathing down your neck. Shimano's XTR Hollowtech II Race Crankset was made just for you. The hollow, cold-forged aluminum crankarms are ultra light, but they're also exceptionally stiff for awesome power transfer and efficiency. Front shifts have never been this fast either, with Shimano's legendary chain rings and computer-designed shift ramps. CloseStep gear combos allow riders to tailor the chainring combos to suit their riding needs.


Shimano's Dyna-Sys system

Part Numbers

Option UPC MPN
40/28 / Silver/Black / 170mm 689228424258 IFCM985C08
40/28 / Silver/Black / 172.5mm 689228424098 IFCM985D08
42/30 / Silver/Black / 172.5mm 689228424227 IFCM985D20
40/28 / Silver/Black / 175mm 689228424067 IFCM985E08
42/30 / Silver/Black / 175mm 689228424159 IFCM985E20
40/28 / Silver/Black / 180mm 689228424104 IFCM985G08
42/30 / Silver/Black / 180mm 689228424241 IFCM985G20