Will work with 7, 8 or 9 speed cassettes, depending on the shifter used
1:1 shifter-to-derailleur actuation ratio for precise light-action indexing
Largest Cog: 34
Chain Wrap Capacity: 45
Cage Length: Long
Description
SRAM X3 REAR DERAILLEUR - (7-8SPD) LONG CAGE BLACK SRAM X3 is a great beginners or light adventurers rear derailleur. The X3 rear derailleur sets the standard for opening price point shifting performance. Driven by SRAMs patented 1:1 Actitation ratio, the X3 offers an intelligent blend of performance and value.
