M_V's multitude of bikes and adventures in the land of framebuilding

The question is more about the overall width when you add the panniers rather, mine just about a little under my bar width, just about doable when riding in traffic.

Ah ok.

The bars on the 1x1 are pretty wide so I'm pretty sure panniers would have been within that width.

With the drops, I've ridden it a couple times with just one pannier and didn't notice it sticking out too far.