Shimano FC-M5100 2-piece design 51.8 mm Boost chainline 11-speed Chainset

Great value Deore M5100 2-piece design chainset for 10/11-speed MTB transmissions. Forged crank arms rigid whilst being incredibly strong and durable

Key Features:

• HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability
• SG-X chainring with patented spike pins give smooth and fast gear shifts under load
• We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit
• 51.8 mm chain line for use with 148 mm O.L.D. frames
• 11-speed compatible

Occasionally, without notice, manufacturers change product design and/or specifications.