Surly Corner Bar Handlebar - 25.4mm clamp 46cm Width Chromoly Black. The Surly Corner Bar is for off-road riders who want to give drop bars a try without swapping out the drivetrain and brake levers on their current mountain setup. Does that make it an economical option for fresh excitement on the trail? Yes it does.

Chromoly steel with custom-butted tubing

46cm 50cm and 54cm widths

22.2mm grip diameter

25.4mm clamp diameter

One set of 25.4/31.8 x 60mm Problem Solvers shims included