Sram Rear Derailleur Nx 1×11 Speed Long Cage Black: BLACK 11spd Long

Sram:

start with one
the SRAM nx x-horizon™ rear derailleur provides the same smooth, reliable shifting action as xx1—from 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.

Features and benefits
• x-horizon™ design that reduces shift force, ghost shifting and chain slap
• most affordable fully featured 1x rear derailleur in the industry
• 12-tooth x-sync™ pulley wheels
• fully compatible with all SRAM 1x™ drivetrains

specifications
speed (rd):  11s
cable pull ratio:  x-actuation
cage (rd):  long
max tooth:  42
colour (rd):  black
pulley bearings material:  steel
cage material (rd):  steel