Details
– CNC machined CrMo 5/64″ cog with 7mm thick Hyperglide-spline, 9sp chain compatible
– Extra wide spline interface prevents cog from deforming freehub body splines
– Size: 5/64″
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Silver / 12T | 05051699002481 | CSGU612 | |
| Silver / 14T | 05051699002504 | CSGU614 | 210000017654 |
| Silver / 15T | 05051699002511 | CSGU615 | 210000017655 |
| Silver / 16T | 05051699016709 | CSGU616 | 210000018325 |








