Quick Summary
The West Biking bicycle mirror is a handlebar end rear-view mirror with 360° horizontal adjustment and 55° vertical adjustment. It is designed to help riders view what is behind them while riding, and it uses a large convex mirror surface for a wider field of view.
The mirror is described with automotive-grade shatterproof glass, a PA housing, and an aluminium alloy mounting stem. It is made for handlebar ends with an inner diameter of 16-21 mm.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Product type | Bicycle rear-view mirror for handlebar end installation. |
| Adjustment | 360° horizontal adjustment and 55° vertical adjustment for angle positioning. |
| Mirror surface | Large convex mirror surface for a wider rear view. |
| Mirror material | Automotive-grade shatterproof glass. |
| Housing material | PA material housing. |
| Mounting stem | Aluminium alloy stem. |
| Compatibility | Fits handlebar ends with an inner diameter of 16-21 mm. |
| Included items | Mirror unit, L-shaped spanner, and installation instructions. |
What to Compare Before Buying
- Handlebar end size: This mirror is made for a 16-21 mm inner diameter. Measure your handlebar end before choosing an offer.
- Adjustment range: Compare the 360° horizontal and 55° vertical adjustment with the viewing angle you want.
- Mirror size and shape: The enlarged convex mirror surface is meant to widen the rear view, so compare it with the amount of rearward visibility you want.
- Included installation parts: The package includes the mirror unit, an L-shaped spanner, and instructions. Check that this matches what you need for installation.
Compatibility, Size and Fit
This mirror is for handlebar ends with an inner diameter of 16-21 mm. That makes the handlebar opening the main fit check before purchase. The pivot shaft uses a three-point mounting system, so the end of the handlebar must accept that style of installation.
What Is Included
- Rear-view mirror unit
- L-shaped spanner
- Installation instructions
Before You Decide
Confirm the 16-21 mm handlebar end fit before selecting an offer. Also check whether you want a handlebar-end mirror with 360° horizontal and 55° vertical adjustment, and review the included installation parts if you want a ready-to-mount setup.
Installation and First Adjustment
Insert the expansion screw into the handlebar end, position the mirror, and tighten it with the included L-shaped spanner. After mounting, adjust the mirror angle to suit your riding position and the rearward view you want.





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