281-31519-K009
End cap kits for Reynolds / SUNringlé SRC & SRX hubs.
| Brake Type | Axle Standard / OLD | Part Number |
|---|---|---|
| 6-Bolt | QR (100mm) | 281-31519-K001 |
| 12mm Thru (100mm) | 281-31519-K009 | |
| 15mm Thru (100mm) | 281-31519-K002 | |
| 15mm Torque Cap (100mm) | 281-31519-K011 | |
| 20mm (110mm) | 281-31519-K003 | |
| Boost 20mm (110mm) | 281-31519-K012 | |
| Centerlock | QR (100mm) | 281-31519-K019 |
| 12mm Thru (100mm) | 281-31519-K018 | |
| 15mm Thru (100mm) | 281-31519-K017 |
| Brake Type | Axle & Freehub Configuration | Part Number |
|---|---|---|
| 6-Bolt | QR - Shimano HG / SRAM XD / MS (135mm) | See Note* |
| 12mm - Shimano HG (142mm) | 281-31519-K005 | |
| 12mm - SRAM XD (142mm) | 281-31519-K007 | |
| 12mm - Micro Spline (142/148mm) | 281-31519-K013 | |
| 12mm - Campy N3W (142mm) | 281-31519-K024 | |
| 135/150 HG (Fat/DH) | 281-31519-K008 | |
| 135/150 XD (Fat/DH) | 281-31519-K010 | |
| Centerlock | 12mm - Shimano HG (142mm) | 281-31519-K014 |
| 12mm - SRAM XD (142mm) | 281-31519-K015 | |
| 12mm - Micro Spline (142mm) | 281-31519-K016 |
Exactly what I needed to convert my hub to 135x12 tru axle to use with the bolt on axle kit
Exactly what was needed to convert my 29" Sunringle duroc 50 rear wheel to fit on my wife's new Ozark Trail Ridge MTB.
Purchased a set of 20mm front end caps to convert the axle type of a Duroc Expert front wheel with SRX/SRC hub to use with an older 20mm non-boost thru-axle fork. Perfect fit.
Perfect for converting duroc 35 wheels to QR
Bought a used set of Mulefut wheels with 197 hub, these worked perfect to convert to 190 QR.




