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Shimano SLX FC-M670 Crankset - 3x10The all-new Shimano SLX FC-M670 crank set is Dyna-Sys specific for a 10-speed mountain drivetrain. It features hollow-forged, 2-tone aluminum arms with a reinforced spider and an integrated, HollowTech-II (HT2) bottom-bracket spindle for improved power transfer.
The 3x10 Trail version, a 42/32/24 ratio, includes a wide-stance bottom bracket cupset with outboard bearings, which offers increased rigidity (fits both 68/73mm with included spacers) and is designed for a 50.0mm chainline.
- Dyna-Sys specific (HG-X) 10-speed mountain drivetrain compatibility
- 4-arm 64/104mm BCD with anodized aluminum outer / composite-reinforced steel middle / steel inner HG-X chainrings with pins/ramps for precise shifting
- Speed: 3x10
Shimano SLX FC-M670 Crankset - 3x10
- bb - compatibility:
- HT2 (68/73), SM-BB70 SM-BB71-41A
- Hollowtech II Technology, anodized aluminum outer / composite-reinforced steel middle / steel inner
- ring material: