SRAM XX1 X-Sync 11-Speed Ceramic Bearing Pulley Set
007.518.025.000
SKU code: PSI-SR007518025000
In Stock
Restore crisp, low-drag shifting to your SRAM XX1 1x11 drivetrain with the genuine BlackBox ceramic pulley set. Sealed ceramic hybrid bearings spin with less friction than worn factory pulleys, so more of your pedalling effort reaches the rear wheel.
Highlights
- Genuine SRAM XX1 replacement upper and lower derailleur pulleys (jockey wheels)
- Sealed ceramic hybrid bearings for reduced friction and added durability
- 12-tooth X-Sync tooth profile for secure, quiet chain retention
- Supplied as a pair with 10ml of grease for installation
Lower friction where it counts
The rear derailleur pulleys carry the chain through its most heavily articulated path. Swapping tired pulleys for this sealed ceramic-bearing set cuts drivetrain friction and helps maintain consistent, precise shifting under load.
X-Sync tooth profile
The 12-tooth pulleys use SRAM's X-Sync tooth shaping to guide and hold the chain, supporting quiet running and reliable retention across the cassette.
Compatibility
Designed as original-equipment replacement pulleys for the SRAM XX1 X-Sync 11-speed (1x11) rear derailleur. Confirm your rear derailleur is an 11-speed SRAM X-Sync unit before fitting. Part number 00.7518.025.000.
SRAM components are covered by SRAM's limited warranty against defects in materials and workmanship for two years from the original date of purchase. The warranty does not cover damage caused by normal wear, improper installation, crashes or misuse.
For any warranty claim or support, please return the item to Tune Cycles and our team will manage the process on your behalf.
- Genuine SRAM XX1 BlackBox ceramic derailleur pulley set
- Sealed ceramic hybrid bearings
- 12-tooth X-Sync pulleys (upper and lower)
- Reduced friction, increased durability over standard pulleys
- Supplied as a pair with 10ml grease
- For SRAM XX1 X-Sync 11-speed (1x11) rear derailleurs
- Part number 00.7518.025.000
| Brand | SRAM |
| Model | XX1 X-Sync |
| Type | Rear derailleur pulley set (jockey wheels) |
| Speed | 11-speed (1x11) |
| Tooth count | 12T per pulley |
| Bearings | Sealed ceramic hybrid |
| Tooth profile | X-Sync |
| Contents | 1 pair (upper and lower pulley), 10ml grease |
| Colour | Black |
| Part number | 00.7518.025.000 |
| UPC | 710845724428 |
| SKU | PSI-SR007518025000 |
| Model # | 007.518.025.000 |
| Barcode # | 710845724428 |
| Brand | SRAM |
