Shimano Deore FC-M6100 2-piece design 55 mm Boost chainline 12-speed chainset

Great value Deore M6120 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 fit55 mm chain line for use with 148 mm O.L.D. framesDirect mount chain ring12-speed Dyna-Sys compatible - Manufacturers part number: FCM6120C0

• Shimano Deore FC-M6120 Deore chainset, 12-speed, 55 mm Boost chainline, 30T, 170 mm