SRAM Rear Derailleur XX1 Type 2.1 11 Speed Black 2022 | Rear Derailleurs

With its “horizontal parallelogram” design and pulley offset, X-HORIZONâ„¢ keeps the chain gap constant across all 11 gears, providing fast, precise shifts. By limiting all movement to the horizontal axis, this design is faster, reduces shift force and eliminates ghost shifting. ROLLER BEARING CLUTCHâ„¢ technology reduces bounce and chain slap. CAGE LOCKâ„¢ technology makes wheel removal and installation easier than ever before. Paired with the XX1 shifter, the X-HORIZONâ„¢ rear derailleur forms the backbone of X-ACTUATIONâ„¢ technology for unbelievably smooth shifting action.

FEATURES
X-HORIZONâ„¢ design reduces shift force, ghost shifting and chain slap
12-tooth X-SYNCâ„¢ pulley wheels
Large upper pulley offset automatically adjusts chain gap
Ceramic bearings
Carbon cage

Specifications

CAGE (RD) : Long
CABLE PULL RATIO : X-actuation
SPEED (RD) : 11s
COLOR (RD) : Black
CAGE MATERIAL (RD) : Carbon
PULLEY BEARINGS MATERIAL : Ceramic
MAX TOOTH : 42
WEIGHT (G) : 245