Preamble Frameset - Thorfrost White

Introducing new riders to Surly's pavement and gravel line, the Preamble emphasizes key features like robust custom steel tubing, a celebrated ride feel, and practical mounts for racks, fenders, and bottle cages. Offered in flat-bar and drop-bar setups, it's designed for disc brakes and shares a single-position vertical dropout with the Surly Bridge Club. Ideal for weekend enthusiasts and seasoned commuters, the Preamble makes it easy to switch from cars to the comfort of Chromoly steel. It boasts a 100% Surly Chromoly steel frame and fork with a double-butted main triangle, accommodating riders of nearly every size (XS to XL) with a sloped top tube on smaller frames. Compatible with 1x and 2x drivetrains, it includes mounts for racks, fenders, and two bottle cages. Tire clearance varies by frame size, fitting 650b x 41mm tires on XS-S frames (with or without fenders) and 700c x 41mm tires on M-XL frames. Key specifications include disc brakes, Thorfrost White color, steel fork, rigid fork and frame, QR axles, a 570mm effective top tube, and 700c wheels, all under the Preamble platform.

• 100% Surly Chromoly steel frame and fork; double-butted main triangle|Five frame sizes to fit nearly every size rider (XS S M L XL) with a slightly sloped top tube on XS and Small frames for improved standover and comfort|Friendly with 1x and 2x drivetrains|Mounts for racks fenders and two bottle cages (located on the seat tube and down tube)|Clearance for 650b x 41mm tires on XS–S frame sizes (with or without fenders); 700c x 41mm tires on M–XL frame sizes (with or without fenders)|Brake Type: Disc|Color: Thorfrost White|Defined Color: White|Fork Material: Steel|Fork Type: Rigid|Frame Material: Steel|Frame Type: Rigid|Front Axle: QR x 100mm|Mfg Size: Medium|Rear Axle: QR x 138mm|TT (Effective): 570|Wheel Size: 700c|Platform: Preamble