Shimano Altus FC-M311 "MTB" bicycle crankset (42-32-22) 170 mm

Shimano Altus FCM311 MTB type bicycle crankset

New crankset with right and left cranks adaptable for MTB and mountain bikes. This crankset with its light weight will be easy to install. The integrated chain guard will provide additional protection for your chain and bicycle frame.

Technical characteristics and dimensions of the crankset

• Brand: Shimano
• Model: Altus FC M311
• Material: aluminium
• Colour: black
• Outer diameter of chain guard: 100 mm

• Number of trays: 3
• Number of teeth on the chainrings: 100, 100 and 100 teeth

• Crank length: 100mm
• Fixing distance: 170 mm
• Pedal thread diameter: 100mm
• No threading: 1.25
• Width of the square shank of the axle: 13 mm

• Compatible with 7 and 8 speed drive chains
• Compatible with bottom brackets: BB-UN26

Shimano is a Japanese brand founded in 1921, specializing in the manufacture of bicycle parts and components. It is also a world leader in bicycle equipment (derailleurs, pedals, wheels, cassettes, etc.). Shimano is a world-renowned brand, it equips a large part of the professional peloton and sponsors many cycling teams.