Surly Cross Check Frameset 54cm Mule Mug

The Surly Cross-Check. A cross bike by design, with a strong utilitarian appeal. Comfortable, versatile, tough as nails. 100% Surly 4130 chromoly frame, main triangle is double-butted; 1-1/8" threadless brazed chromoly fork Bosses front and rear for cantilever or linear-pull brakes, rack and fender eyelets at the dropouts, dual water bottle mounts, eyelets at the crown, and fully threaded through-blade fork eyelets for a front rack Semi-horizontal dropouts with a derailleur hanger for geared or singlespeed drivetrains and/or wheelbase adjustability Works with all single, double, and triple road or mountain cranksets Includes Surly brake hanger, seatpost clamp, and dropout adjusting screws Clearance to run 700c x 45mm tires; 40mm with fenders Additional Information Mfg Size 54 TT (Effective) 56.0 Frame Type Rigid Fork Type Rigid Wheel Size 700c Frame Material Steel Fork Material Steel Color Copper Harbor Defined Color Orange Front Axle QR x 100mm Rear Axle QR x 135mm , QR x 130mm Brake Type Rim