Surly Disc Trucker Frame Fork Set
Why Disc Brake Touring Bikes?
Disc Trucker enjoys the same reputation as Long Haul Trucker: It’s one of the best-riding and most value-packed drop bar touring bikes out there. Sometimes, however, a combination of load, climate, and terrain demands a bit more braking performance than a standard rim-brake LHT can provide.
That’s where the newly redesigned Disc Trucker comes in. Packing reliable stopping power and a horde of useful mounting points, shortened chainstays up the Disc Trucker’s stiffness and maneuverability around corners. Add in improved fit and handling under load, plus captured thru-axles for tool-free removal and installation, and the Disc Trucker is ready to help you meet — or dodge — your daily obligations.
- Dynamo routing on the fork, plus three-pack mounts on the blade and every braze-on you’ll ever need for racks, fenders, water bottle cages, and more
- 12mm thru-axles for a stiffer feel and increased stability when fully loaded
- Shortened seat tube and slightly sloped top tube for improved stand-over clearance, plus increased stack height for a more upright and comfortable riding position on those long hauls
- Spec’d with the Truck Stop Bar and tubeless ExtraTerrestrial tires for dependable handling and traction
- Flat-mount disc brakes
- Frame sizes 42–56cm are available with 26” diameter wheels, while frame sizes 56–64cm are available with 700c diameter wheels
- Clearance for 26” x 2.1” tires with or without fenders, or 700c x 47mm with or without fenders
- Frame Construction
- 4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, ED coated
- Fork Construction
- 4130 Chromoly, Natch tubing, double-butted tapered fork blades, brazed lugs, ED coated
- Rear Dropout Configuration
- Vertical
- Rear Hub Spacing
- 12×142 (Axle included)
- Rear Axle Size
- Ø12 x 162, TP=1.5, TL=12
- Front Hub Spacing
- 12×100 (Axle included)
- Front Axle Size
- Ø12 x 118.5, TP=1.5, TL=12
- Rear Brake
- Disc – Flat Mount (160mm max rotor) – 25mm thick mount / 32mm bolt length
- Front Brake
- Disc – Flat Mount (160mm max rotor) – 25mm thick mount / 32mm bolt length
- Head Tube
- Ø34mm
- Steerer Tube
- Ø28.6mm (1-1/8″)
- Crown Race
- Ø30mm (1-1/8″)
- Stock Headset Upper (S.H.I.S.)
- EC34/28.6
- Stock Headset Lower (S.H.I.S.)
- EC34/30
- Seat Collar
- Ø30mm
- Seatpost
- Ø27.2mm
- Front Derailleur (Clamp)
- Bottom-pull (Ø28.6mm)
- Max Chainring (CL)[3]
- 1x (Road): 47T
2x (Road): 34/50T
3x (Road): 33/47/56T
- Bottom Bracket
- 68mm threaded (1.37″ x 24TPI)
- Tire Clearance Frame [1]/[2]
- 26in: 26 x 2.1″ (with or without fenders)
700c: 700c x 47mm (with or without fenders)
- Tire Clearance Fork [1]
- 26in: 26 x 2.0″ (with or without fenders)
700c: 700c x 50mm (with or without fenders)
700c: 29 x 2.0″ (with or without fenders)
- Rigid Fork Spec
- 26in: 376 x 45mm
700c: 390 x 45mm
- Bottle Mounts Frame
- 3 Standard
- Bottle Mounts Fork
- 2 Three-Pack
- Rack Mounts Frame
- Yes (upper and lower threaded)
- Rack Mounts Fork
- Yes (upper, lower, and mid-blade threaded)
- Fender Mounts Frame
- Yes
- Fender Mounts Fork
- Yes
- Other Features
- Seatstay mounted spoke holder
Downtube mounted shifter bosses (cable housing stops not included with frameset)
Surly removable kickstand plate included with complete bikes
Uses rear flat mount standard for front brake