Built for total chain control, each tooth’s thickness is CNC-machined to fit better into the chain’s inner and outer links.
Five available chain rings (30-32-34-36-38) let you tune your gear range to match your terrain, wheel size and riding style. All the X-SYNC chain rings work with the same spider—which lets you to change them without removing the crank arm.
- New patented X-SYNC™ tooth profile provides maximum chain control
- Carbon arms with forged aluminum spider
- Chainring guard option
- New spider design allows for easier ring changes
- Color: Black
- Weight: 655g (with BB)
- Arm Material: Carbon composite / aluminum spider
- Chainring Material: AL-7075-T651
- Arm Lengths: 175mm
- BCD: 94mm
- Chainring: 32T
- Bottom Bracket: GXP