Quick Summary
The RUJIXU mountain bike front suspension fork is a triple tree fork for 26, 27.5 and 29 inch wheels. It is described as compatible with straight 1-1/8" head tubes and tapered 1-1/2" head tubes, with travel lock and damping adjustment.
The fork is also described as a downhill disc brake fork with a right side air valve, left side travel lock and bottom damping adjustment on the fork leg.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Mountain bike front suspension fork for MTB use. |
| Wheel size | Suitable for 26, 27.5 and 29 inch wheels, so wheel size needs to match the bike build. |
| Head tube compatibility | Compatible with straight 1-1/8" (28.6 mm) and tapered 1-1/2" (39.8 mm) head tubes. |
| Brake fitment | Described for 160 mm disc brake use, with mounts for 180 to 203 mm rotors and an additional conversion seat. |
| Travel and adjustment | Includes travel lock and damping adjustment for setup tuning. |
| Axle style | QR 9 mm. |
| Stated weight | 2440 g. |
What to Compare Before Buying
- Wheel size: Check that the fork matches your bike’s 26, 27.5 or 29 inch wheel setup.
- Head tube type: Confirm whether your frame uses a straight 1-1/8" tube or a tapered 1-1/2" tube.
- Brake setup: Compare the stated disc brake arrangement with your rotor size and whether a conversion seat is needed.
- Axle and fit: The fork is described as QR 9 mm, so the front wheel and hub setup need to suit that format.
- Adjustment features: Consider whether travel lock and damping adjustment are useful for your riding setup.
Compatibility, Size and Fit
This fork is described for mountain bikes using 26, 27.5 or 29 inch wheels. It also lists compatibility with both straight 1-1/8" and tapered 1-1/2" head tubes.
Because the brake note mentions 160 mm disc brake use and mounts for 180 to 203 mm rotors with an additional conversion seat, the exact brake and rotor arrangement should be checked before choosing it for a specific bike.
Before You Decide
Confirm the wheel size, head tube type, disc brake setup and QR 9 mm axle format before choosing an offer. If your bike uses a different front-end standard, a different fork specification will be needed.






