Blackspire Pro Chainring, Ramped, 36t x 104bcd, 8/9s
Blackspire Pro Chainring, Ramped, 36t x 104bcd, 8/9s, grey
- CNC machined 7075-T6 aluminum with machined ramps deliver smooth shifting
- Anodized grey with laser etched graphics
- Arm, 104bcd
- 36t
- Works with 7, 8 or 9 speed!
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