When you are using a Blackspire product you are not riding with a low-grade component. So, when you make the long drop or even a short one, you have the confidence that your equipment will not fail. Their raw materials are aircraft standard which is of the highest quality.
- CNC’d 7075 T-6
- For Shimano XT M8000 96BCD cranks only
- Cut from .313″ material for strength and long life
- For use with 10 speed drivetrains
- Anodized w/Laser etched Graphics