- Hollow cranks and 4-spider arms with Ultra-Hollow Technology
- Ultra-Torque axle
- New chain rings with improved XPSS shifting ramps and pins
- Standardized BCD - 145/112mm for all chain ring sizes
- 683 grams
- MSRP=$649 - Selling price $349
We used our own image but we don't picture every chainring combination. This listing is for 175mm with 36/52 chainrings.
Velo Mine customer service phone 217.679.2356 - 217.827.1173
Click the me icon at the top right for more information about Velo Mine
Click here to visit our ebay store