MOFIRE BIKES
FC-M8100 XT Crank set without ring, 12-speed, 52 mm chainline
£140
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A high performance crankset from the classic MTB group
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Forged HollowTech II aluminium cranks offer unrivalled strength-to-weight ratio
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Lightweight construction for external super smooth bottom bracket bearings
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For use with 12-speed Dyna-Sys DCE single chainrings
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SM-CRM85 DCE chainrings are available in 28T, 30T, 32T, 34T and 36T
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52 mm chain line for use with 142 / 148 mm rear axle width
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Stiffness and strength increased with advanced design due to wider spaced bearings and oversized axle
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70 degree spider arm for optimal rigidity
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For use with 12-speed HG+ MTB chains only
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We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect bottom bracket facing and fit
