"sram x sync pulley assembly fits nx1 apex 1 11 speed derailleurs"

X-Sync Pulley Assembly Fits NX Eagle 12-Speed Derailleurs
SRAM
$25.00

11 Speed Rear Derailleur Pulley Kit Fits Force 22 Rival 22
SRAM
$25.00

Red eTap Rear Derailleur Pulleys Ceramic 11-Speed
SRAM
$175.00

Ceramic Bearing AeroGlide Pulleys fit Red Rear Derailleur
SRAM
$175.00

GX Eagle AXS Rear Derailler Pulley Kit
SRAM
$40.00

XX and 2008-13 X0 9 and 10 Speed Pulley Kit
SRAM
$50.00

Derailleur Pulleys for 2003-07 X0 short cage X9 and X7
SRAM
$50.00

SLX RD-M7000-11 11-Speed Rear Derailleur Pulley Set
Shimano
$13.00

Dura-Ace RD-R9100 11-Speed Rear Derailleur Pulley Set
Shimano
$40.00

105 RD-5800-GS 11-Speed Rear Derailleur Pulley Set
Shimano
$13.00

RD-M5120-SGS Rear Derailleur Pulley Set
Shimano
$6.00

Ultegra RD-R8000 11-Speed Rear Derailleur Pulley Set
Shimano
$25.00

105 RD-R7000 11-Speed Rear Derailleur Pulley Set
Shimano
$13.00

XT RD-M8000 11-Speed Rear Derailleur Pulley Set
Shimano
$22.00

Ultegra RD-6800 11-Speed Rear Derailleur Pulley Set: Version 2
Shimano
$25.00

XTR RD-M9000 11-Speed Rear Derailleur Pulley Set
Shimano
$40.00

GX Eagle Pulley Kit
SRAM
$40.00

RD-M8130-SGS Rear Derailleur Pulley Set
Shimano
$23.00

X0 Type 2 2.1 Rear Derailleur Pulley Kit
SRAM
$50.00

RED AXS Rear Derailleur Pulley Kit - 12t Upper 14t Lower Ceramic Pulley Wheel Bearings E1
SRAM
$175.00

Rival eTap AXS Rear Derailleur Pulley Kit (Steel Bearing)
SRAM
$40.00

RD-M5100-SGS Rear Derailleur Pulley Set
Shimano
$8.00

Dura-Ace RD-9070 11-Speed Rear Derailleur Pulley Set
Shimano
$44.00

105 RD-5800-SS 11-Speed Rear Derailleur Pulley Set
Shimano
$13.00

Eagle 70/90 T-Type Rear Derailleur Pulley Kit - 14t Upper and 16t Lower
SRAM
$20.00

Red eTap AXS Rear Derailleur Pulley Kit - 12 Speed Ceramic
SRAM
$175.00