Shimano Deore M4100 Boost Double Chainset - 10 Speed
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Shimano Deore M4100 Boost Double Chainset - 10 Speed
Code: EFCM41002BE
Shimano Deore M4100 Boost Double Chainset - 10 Speed
  • Shimano Deore M4100 2-piece design chainset for 10-speed Dyna-Sys MTB HG-X transmissions
  • Forged crank arms rigid whilst being incredibly strong and durable
  • 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
  • 10-speed Dyna-Sys compatible