SRAM Red Rear Derailleur (Black/Silver) (10 Speed) (Medium Cage)

SRAM Red plus WiFLi results in a win-win situation for those looking for a professional level component group that provides gearing low enough to scale any climb imaginable. The heart of the WiFLi (Wider-Faster-Lighter) concept is the SRAM Red Medium Cage 10-speed rear derailleur, featuring an extended cage and a slight variation in geometry to accommodate an 11-32T cassette. Pair that with a compact crankset and you've got a wider range of gears than a triple, faster shifting on a 2x10 drivetrain, and a significant weight savings over a triple as well. All of this is replete with the smooth, quiet, precise and efficient shifts you expect from SRAM Red. Exact Actuation shifting provides fast, accurate shifts Medium cage design allows for 32T large cog for the widest gear range available Silent shifting with optimized AeroGlide lower pulley, ceramic bearings Redesigned chain pulley cage adds precise chain management Titanium pinch bolt keeps a low profile while minimizing weight