105 FC-R7100
$260.99
- For use with Octalink V1 Interface crankset
- Compatible with FC-5500, FC-6500 and FC-7700
- 109.5mm spindle for double cranks and 118.5mm for triples
- 250 g
Attributes
| BB Bearing | Steel |
| BB Shell Thread | British |
| BB Shell Width | 68mm |
| Interface | Octalink |
| Primary Color | Silver |
| Spline | Octalink V1 |
