Shimano Deore FC-M6100 Deore chainset, 12-speed, 52 mm chainline, 32T, 170 mm

Great value Deore M6100 2-piece design chainset for 12-speed Dyna-Sys MTB HG-X transmissions. Forged crank arms rigid whilst being incredibly strong and durableKey Features:HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durabilityLightweight aluminium chainringWe recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit52 mm chain line for use with 135 /142 mm O.L.D. framesDirect mount chain ring12-speed Dyna-Sys compatible