\n\t\t\tShimano XT FC-M8100 12 Speed Crank Set Without Ring, 52mm Chainline
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\n\t\t\t- \n\t\t\t\tFor use with 12-speed Dyna-Sys DCE single chainrings
\n\t\t\t- \n\t\t\t\tSM-CRM85 DCE chainrings are available in 28T, 30T, 32T, 34T and 36T
\n\t\t\t- \n\t\t\t\t52 mm chain line for use with 142 / 148 mm rear axle width
\n\t\t\t- \n\t\t\t\tStiffness and strength increased with advanced design due to wider spaced bearings and oversized axle
\n\t\t\t- \n\t\t\t\t70 degree spider arm for optimal rigidity
\n\t\t\t- \n\t\t\t\tFor use with 12-speed HG+ MTB chains only
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\n\t\tA high performance crankset from the classic MTB XT groupset.
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\n\t\tForged HollowTech II aluminium cranks offer unrivalled strength-to-weight ratio. Lightweight construction for external super smooth bottom bracket bearings.
