SRAM X3 8-Speed Rear Derailleur
The X3 rear derailleur sets the standard for opening price point shifting performance. Using SRAM's patented 1:1 Actutation ratio, the X3 offers an blissful blend of performance and value. X3 is a great option for your 8- or 7-speed shifting needs. <br /><br />• 8-speed or 7-speed compatibility<br />• Direct Route Technology for lighter effort shifting<br />• 1:1 Exact Actuation ratio<br /><br />Brand: SRAM<br />