Surly Preamble Drop Bar

Surly uses 650b wheels on XS and Small frames to maintain proper geometry and handling for shorter riders, while M through XL frames use 700c wheels for optimal efficiency on larger frames. This ensures that every rider gets the intended ride quality regardless of their height.

It is designed to handle both comfortably. The steel frame is compliant enough to smooth out rough gravel paths, yet efficient enough to feel quick and responsive on paved roads.

Yes, the Preamble frame is versatile and designed to accommodate both configurations. Keep in mind that switching bar types may require changing your brake levers and shifters to ensure compatibility with your new setup.

Yes, the frame includes mounts for both racks and fenders, making it a capable commuter or light-touring rig. It also features mounts for water bottle cages to keep you hydrated on longer rides.

Double-butting means the steel tubing is thicker at the ends where stress is highest and thinner in the middle. This construction reduces overall weight while maintaining strength and providing a more lively, comfortable ride feel compared to straight-gauge steel.