CHAIN BOX THREE PRIME 9 9s POLISHED 126L
CHAIN BOX THREE PRIME 9 9s POLISHED 126L is backordered and will ship as soon as it is back in stock.
                    
                      
Delivery and Shipping
                      
                    
                  
                  Delivery and Shipping
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                          Description
                          
                        
                      
                      Description
Polished and then chemically treated to achieve a basic level of corrosion resistance
Chamfered shifting edges, solid plates and hardened solid pins to safeguard durability
Compatible with modern 9/10/11sp narrow/wide chainrings
Compatible with all Box Prime 9 drivetrains
            