Designed to introduce unfamiliar riders to SurlyâÂÂs pavement and gravel line, Preamble highlights SurlyâÂÂs most essential features: Durable custom steel tubing, a renowned ride feel, and just the right mounts for running racks, fenders, and bottle cages. Available in flat-bar and drop-bar configurations, itâÂÂs disc-brake specific and shares a single-position vertical dropout with Surly Bridge Club. For new weekend riders and veteran commuters, Preamble makes it easier than ever to get out of the car and on top of tough and comfortable Chromoly steel.100% Surly Chromoly steel frame and fork; double-butted main triangleFive 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 comfortFriendly with 1x and 2x drivetrainsMounts for racks, mudguards, and two bottle cages (located on the seat tube and down tube)Clearance for 650b x 41mm tyres on XSâÂÂS frame sizes (with or without mudguards); 700c x 41mm tyres on MâÂÂXL frame sizes (with or without mudguards)
