Quick Summary
The UPANBIKE 31.8mm 700mm riser handlebar is a black bicycle handlebar with a stated 700 mm length and 31.8 mm clamp diameter. It is described as a riser bar, with a 50 mm rise and a 9° sweep back angle.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | UPANBIKE. |
| Product type | Riser handlebar for a bicycle. |
| Colour | Black. |
| Length | 700 mm, which matters for overall bar width preference. |
| Clamp diameter | 31.8 mm, so this is the key fit check for the stem clamp. |
| Bar end diameter | 22.2 mm. |
| Rise | 50 mm. |
| Sweep back angle | 9°. |
| Material | Aluminum alloy 6061. |
What to Compare Before Buying
- Clamp diameter: The stated 31.8 mm clamp diameter is the main compatibility check. Compare it with the stem clamp size you need.
- Length: The bar is 700 mm long. Check whether that width suits your preferred riding position and available bar space.
- Rise and sweep: The 50 mm rise and 9° sweep back angle affect the handlebar shape, so compare them with the position you want at the front of the bike.
- Bar end diameter: The stated 22.2 mm bar end diameter is useful if another component depends on that dimension.
Before You Decide
Confirm the 31.8 mm clamp diameter, 700 mm length and 50 mm rise match the exact setup you want. Check the black finish and the 22.2 mm bar end diameter if those details matter for your build. This bar is best chosen when the stem clamp size is the right match.






