The SRAM NX X-HORIZON rear derailleur provides the same smooth, reliable shifting action as XX1from the larger upper pulley offset to the 12-tooth X-SYNC pulley wheels. By eliminating unwanted chain movement, X-HORIZON shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with Cage Lock technology, wheel removal and installation are easier than ever.

– X-HORIZON design that reduces shift force, ghost shifting and chain slap
– 12-tooth X-SYNC pulley wheels
– Fully compatible with all SRAM MTB 1x drivetrains
– Most affordable fully featured 1x rear derailleur in the industry
– Speeds: 11-speed
– Weight: 322 grams
– Color: Black
– Compatibility: X-ACTUATION
– Bearings: Steel
– Cage Size: Long
– Max Tooth: 42