The Surly Pack Rat is designed around porteur-style racks and front-loading optimization, with a front cargo-specific design to eliminate steering issues. The fork features internal routing for generator hubs and rear frame dropouts to accommodate multiple drivetrain configurations. It’s an ideal choice for loaded commutes and bike trips with a lighter load, but also rides great when unloaded.
- 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, 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
Sizes 36cm–50cm: 26 x 2.0-inch
Sizes 52cm–58cm: 650B x 47mm
Contact us for parts packages
WARNING: Cycling can be dangerous. Bicycles and bicycle products should be assembled and serviced by a professional mechanic. Never modify your bicycle or accessories. Read and follow all product instructions and warnings including information on the manufacturer’s website. Inspect your bicycle before every use. Always wear a helmet.
|Frame||Surly Pack Rat, Surly 4130 CroMoly steel. Main triangle double-butted. TIG-welded. ED coated, Cantilever or linear-pull brake studs|
|Fork||Surly Pack Rat, 4130 CroMoly, lugged & brazed. Sloping crown w/threaded eyelets, tapered & butted curved blades w/mid-blade rack eyelets, dual dropout eyelets|
|Axles||Rear: Semi-horizontal Gnot-rite spacing (132.5mm)|
|Bottom Bracket||English threaded, 68mm wide|
|Accessories & Extras||Surly stainless seatpost clamp, 30.0mm|
* Subject to change without notice.
|Get In Green / 38cm / 26-inch||708752155640||FM1491|
|Get In Green / 42cm / 26-inch||708752155633||FM1492|
|Get In Green / 46cm / 26-inch||708752155626||FM1493|
|Get In Green / 50cm / 26-inch||708752155619||FM1494|
|Get In Green / 52cm / 650B||708752155602||FM1494|
|Get In Green / 54cm / 650B||708752155596||FM1495|