Cannondale Si BB30 MTB Fat Bike Crankset 30T 175mm for 9-11 Speed

CANNONDALE Direct Mount chainring spidering OPI 1x MTB SI crankset

Ultra light and durable Direct Mount chainring for Cannondale SI cranks in 10 arm design. The special X-Sync tooth profile with alternating thick and thin teeth prevents the chain may come off. In conjunction with an SRAM or Shimano Shadow Type2 + derailleur, which have greatly increased bias of the cage, the chain is reliably held in place without chain guide. For a more even wear and maximum durability chainring can be offset by 90 degrees mounted on the crank recording.
Crank arm length: 175mm
Weight: 656g = 1.446lbs

Spindle length: 150mm
Model: Si
Intend Use: Mountain Gearing: Compact 30T
Compatible with 9-11 speed
Colour: Black
Bottom Bracket Interface: BB30
Bottom Bracket is included
Warranty: One year