Shimano FC-CX70 Crankset

The FC-CX70 Crankset is Shimano's Ultegra-grade crankset for cyclo-crossers. The design focuses on stiff, lightweight performance in all kinds of conditions to sunny road riding to nasty, muddy slop.Super-light HOLLOWTECH II construction Spindle integrated with right crank arm for increased stiffness Hyperdrive SG-X chainrings provide fast, accurate shifting, even in muddy conditions New teeth design provides quick, smooth shifting

Product Features

• Arm Material: aluminum
• Arm Length:
• Bottom Bracket: not included
• BB Type: Hollowtech II
• BB Threading:
• Bolts:
• Rings: 2
• Spindle: aluminum
• Compatible Components: Shimano STI levers
• Weight:
• Recommended Use: cyclocross
• Manufacturer Warranty: 2 years
• Bolt Circle Diameter:
• Chainring Sizes: 46 / 36 T Shimano Hyperdrive SG-X