Description
- Shimano - XTR 28/40 180mm W/BB M-985
Shimano XTR cranksets are engineered for the way you ride. Developed under the concept of "Rider-Tuned" to perfectly match the needs and riding styles of each mountain biker with the latest component engineering. XTR sets a new benchmark in performance for all cross-country and trail riders.Hollowtech II constructionDual spike technologyMinimizes pedaling power loss by reducing chain tensionInner and outer chainrings are nickel-plated AL-707568 or 73mm BB shell compatibleItem SpecificationsColorPolishedBB/Frame InterfaceEnglishSpindle Interface TypeHollowtech IIPedal Spindle9/16"Chainring BCD88mmArm Length180mmRings28/40Crank-FD TypeMountain DoubleBB Shell Width68,73mmBB IncludedYesCrank Intended UseMountainChain CompatibilityDyna-SysDefined ColorSilver