Shimano 7700 ITA Thread Octalink V1 BB
              SKU:
              IBB7700I09N
            
          
      
        
              By
              Shimano
            
          
      
        
            
    $173.99
    
  
  
    
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Description
- 7700 model (109.5mm spindle length) designed for double chainrings
 - 109.5mm bottom brackets are serviceable and allow for bearing tension adjustments
 - OL5: Shimano Octalink 5mm deep 8-spline spindle taper (V1)
 - M36 x 24tpi (italian threads)
 - 175g
 

