Sram jockey wheel set for x9 x7 rear derailleur 08 11
Sram jockey wheel set for x9 x7 rear derailleur 08 11
Sram jockey wheel set for x9 x7 rear derailleurs 10 11 replacement wheel part made of high quality material used for scram x7 and x9 2010 2011 models high quality and durable easy to install