Shimano Altus Rear Derailleur (7/8 Speed, RD-M310)
          
          
          
          
          
          
            
            
            
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          Shimano
        
        
      
          SHIMANO ALTUS - Rear Derailleur - SMART CAGE - 7/8-speed
The SHIMANO ALTUS M310-Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting
FEATURES
Wide Link ...
        
        
        
        
        
      SHIMANO ALTUS - Rear Derailleur - SMART CAGE - 7/8-speed
The SHIMANO ALTUS M310-Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting
FEATURES
- Wide Link design for more rigidity and precise shifting
 - Advanced light action
 
- 13/13T pulley (RD-M360)
 - MegaPulley (RD-M310)
 - Oversize 15-teeth tensioner and 13-teeth guide pulleys reduce noise and wear
 - SMART CAGE pulley plate (RD-M310)
 - Total capacity: 43T
 - Color options: Black
 
PRODUCT SPECIFICATIONS
| MODEL NO | RD-M310-Smart | 
|---|---|
| SERIES | ALTUS M310 Series | 
| Color | Black | 
| Rear speeds | 8/7 | 
| Compatible chain | HG 8/7/6-speed | 
|---|---|
| Top-normal spring type|Double servo | ✔ | 
| Mount|Direct attachment (conventional) | ✔ | 
| Cable adjuster | ✔ | 
| Max. front difference | 20T | 
| Total capacity | 43T | 
| Low sprocket|Max. | 34T | 
| Low sprocket|Min. | 28T | 
| Top sprocket|Max. | 14T | 
| Top sprocket|Min. | 11T | 
| Pulley|Teeth | 13/15T |