Shimano Deore FC-M5100 Crankset

Shimano Deore crankset FC-M5100 - for 11-speed drivetrains

The Deore crankset FC-M5100-2 by Shimano is the first 11-speed crankset with Deore label. It comes with two chainrings, which are attached via a classic 4-arm spider. At 48.8 mm, the chainline, i.e. the distance from the frame to the centre between the chainrings, is in the standard range, which is why the crank is compatible with frames with 142 mm over locknut dimensions. The 2-piece construction provides a balanced ratio of stiffness to weight.

Specifications:

Application: All Mountain, Cross Country
Compatibility: Shimano 2x11-speed
Chainring Mount: 96/64 mm pitch circle diameter, 4-arm asymmetrical

Technical Information:

Series: Deore M5100
Crankarm Material: aluminium
Chainring Material: steel
Axle Material: steel
Gradation: 26-36
Crankarm Length: 170.0 mm, 175.0 mm
Chainline: 48.8 mm
Q-Factor: 178.5 mm
Axle Diameter: 24 mm
Compatible BSA Shell Width: 68 mm, 73 mm
Recommended Bottom Bracket: SM-BB52 or BB-MT500-PA Pressfit Hollowtech II (not incl.)
Recommended Chain: HG-X11 (e.g. CN-HG601-11)

Features:

- stiff, lightweight 2-piece cranks with efficient power transfer
- suitable for 135 and 142 mm rear over locknut dimensions
- painted crankarms and chainrings
- stainless steel hardware

Manufacturer Part Numbers:

170.0 mm: EFCM51002CX66
175.0 mm: EFCM51002EX66

Contents:

- 1 x Shimano Deore FC-M5100-2 crankset (26-36 tooth)
- 1 x Shimano crank bolt