
Flattened tops
The tops are shaped wide and flat on either side of the clamp.
Unknown Bikes
RX1 Carbon Drop Bars
31.8 mm carbon drop bar with flattened tops

A matte carbon drop bar from Unknown Bikes with flattened tops and a 31.8 mm clamp. It is 420 mm wide and weighs 230 g.
Cables can be routed internally, through the bar.
31.8 mm
Clamp diameter
420 mm
Width
230 g
Weight
Internal
Cable routing

The tops are shaped wide and flat on either side of the clamp.

A 31.8 mm clamp area with printed markings, in a matte carbon finish.

From the flat tops the bar curves down into a traditional road drop.

Fitted to an Unknown bike with bar tape, showing the bar in use.
| Material | Carbon |
|---|---|
| Clamp diameter | 31.8 mm |
| Width | 420 mm |
| Weight | 230 g |
| Shape | Flattened tops, road-style drop |
| Cable routing | Internal |
| Finish | Matte |
| Fits | Stems with a 31.8 mm handlebar clamp |
|---|---|
| Width offered | 420 mm |
| Before ordering | Check the handlebar clamp size of your stem. It is usually marked on the stem. |
The Unknown LaForge Stem has a 31.8 mm handlebar clamp. Browse other handlebars or fixed gear parts and components.

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