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Surly Pack Rat Frameset

Surly Pack Rat Frameset
  • Color: Gray Haze
  • Color: Hi-Viz Black
  • Color: Hi-Viz Black
  • Color: Hi-Viz Black
  • Color: Hi-Viz Black
  • Color: Hi-Viz Black
$525.00
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Pickup is available from our Randolph location only. For bike order pickup, please wait until we contact you to notify you that your bike is ready for pickup. For pickup of other in-stock merchandise available at the Randolph location, please allow at least 24 hours prior to pickup.

Details

The 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.

- 26-inch Wheel Size has room for tires up to 26 x 2.0, 650B Wheel Size has room for tire up to 650b x 48mm
- 100% Surly 4130 Chromoly frame, main triangle is double-butted; 1-1/8-inch 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

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.

Specs

Frame Surly Pack Rat, Surly 4130 CroMoly steel. Main triangle double-butted. TIG-welded. ED coated
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
Bottom Bracket 68mm wide, standard English threaded 1.37" x 24t
Wheel Compatibility 26, 650B
Front Derailleur 28.6mm
Brake Compatibility Cantilever or linear-pull brake studs
Seat Post 27.2mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Gray Haze / 50cm / 26-inch 708752258846 FM2591 SUR34723746E
Gray Haze / 52cm / 650B 708752258945 FM2596 SUR36883215E
Gray Haze / 54cm / 650B 708752258969 FM2597 SUR36986326E
Gray Haze / 56cm / 650B 708752258983 FM2598 SUR36642465E
Hi-Viz Black / 42cm / 26-inch 708752258723 FM2585 SUR36721146K
Hi-Viz Black / 46cm / 26-inch 708752258747 FM2586 SUR36947883K
Hi-Viz Black / 50cm / 26-inch 708752258761 FM2587 SUR36878156K
Hi-Viz Black / 52cm / 650B 708752258860 FM2592 SUR38799486K