Unit is a factory replacement part that connects a rear derailleur body to a bicycle's derailleur hanger. If the stock bracket axle kit has become damaged, this replacement part will help to ...

Unit is a factory replacement part that connects the rear derailleur to a bicycle's derailleur hanger. If the stock bracket axle kit has become damaged, this replacement part will help to properly ...

replacement part for a number of Specialized and S-Works road bikes. To choose the correct derailleur hanger for your bike, it is important that the hanger is identical in appearance to the ...

B-Axle 2 is a factory replacement part for Shimano direct mount mountain bike rear derailleurs. This B-Axle will attach the rear derailleur body to a direct mount style derailleur hanger or to ...

part that attaches certain rear derailleur bodies to the bicycle frame. If the stock bracket axle unit on the derailleur becomes damaged or bent, this replacement unit will restore the proper functionality ...