Description
Smooth, light and reliable gearing. Long Cage Altus Rear Derailleur.
- Model: RD-M310
- Compatible with 7 and 8-speed Rapid Shifting drivetrains
- Total Capacity: 43T
- Low Sprocket: 34T-Max, 28T-Min
- Top Sprocket: 14T-Max, 11T-Min
- Pulley 13/15T
- Wide link, precise shifting.
**Due to unique nature of this item, ALL sales of this product are FINAL. No Refunds or Returns**
Product Data
UPC/EAN:
