Sram X01 11-Speed X-Horizon Type 2.1 Medium Cage Rear Derailleur - Red/Black

$224.95

Availability: 2 In Stock

Competition grade derailleur built with carbon fiber and aluminum, featuring roller clutch pulley cage and cage lock feature for easy wheel installation. X-Horizon design is specific to single-chainring drive trains.

-Wide-tooth, narrow-tooth pulley wheel maximizes chain control by fitting inner and outer chain links perfectly
-X-Horizon design maintains constant chain gap across all gears and eliminates ghost shifting
-Roller bearing clutch eliminates derailleur bounce and chain slap
-Cage Lock feature simplifies wheel removal and chain installation
-Must be used with SRAM 1x11 shifter and cassette
-Cannot be used with double or triple chainrings