SRAM XD Driver Body and End Caps - Roam 60/50, Rail 50 Rear (135mm QR)
001.918.125.009
SKU code: PSI-SR001918125009
In Stock
Convert your SRAM Roam 60, Roam 50 or Rail 50 rear wheel to run an 11- or 12-speed SRAM XD cassette, without buying a whole new wheel. This genuine SRAM service kit pairs the correct rear end caps with an XD driver body for the 135mm quick-release axle standard.
Highlights
- Genuine SRAM XD driver body plus matched rear end caps
- Accepts SRAM XD cassettes with a 10-tooth smallest cog (11 and 12-speed)
- Set up for the 135mm quick-release (QR) rear axle standard
- Fits SRAM Roam 60, Roam 50 and Rail 50 rear wheels
- XD spline interface resists the driver-body marring seen on older designs
What it does
The XD driver body is the splined sleeve your cassette locks onto. Swapping to an XD driver lets your Roam or Rail wheel accept SRAM's wide-range XD cassettes, which start at a 10-tooth cog for a lower gear and a broader spread than a traditional 8/9/10-speed setup allows.
Quick-release end caps
The included end caps configure the rear hub for a 135mm quick-release frame. They press onto the hub ends and are removed by hand or with simple hex keys, making axle-standard changes straightforward.
Compatibility and fit
Designed for SRAM Roam 60, Roam 50 and Rail 50 rear wheels (DT Swiss-built hubs). This kit is for the 135mm QR standard; choose the thru-axle version if your frame uses a 12mm thru-axle. The XD driver accepts SRAM XD cassettes only, not XDR cassettes. If you are unsure which body or axle standard your wheel uses, contact us before ordering.
SRAM warrants this product to be free from defects in materials and workmanship in line with SRAM's standard component warranty (generally two years from purchase for the original owner). The warranty does not cover damage from crashes, improper installation, neglect, modification or normal wear.
For any warranty claim or support, please return the item to Tune Cycles and we will assist you through the process.
- Genuine SRAM XD driver body with rear conversion end caps
- Converts Roam 60 / Roam 50 / Rail 50 rear wheels to SRAM XD
- Accepts SRAM XD cassettes (10t smallest cog, 11/12-speed)
- Configured for 135mm quick-release (QR) rear axle
- XD spline interface reduces long-term driver-body wear
- Tool-light installation with the supplied end caps
| Brand | SRAM |
| Part Number | 00.1918.125.009 |
| Type | Rear hub conversion kit (driver body + end caps) |
| Driver Body | SRAM XD |
| Cassette Compatibility | SRAM XD cassettes (10t smallest cog) |
| Rear Axle Standard | 135mm quick-release (QR) |
| Compatible Wheels | SRAM Roam 60, Roam 50, Rail 50 |
| SKU | PSI-SR001918125009 |
| Model # | 001.918.125.009 |
| Barcode # | SR001918125009 |
| Brand | SRAM |
