Overview
A class-leading touring bike, the newly redesigned Disc Trucker provides versatility and dependability on the daily commute or trans-continental excursion.
Fork blade three-pack mounts enable you to attach and haul even more stuff, and the frame features a low bottom bracket and long chainstays for comfort and stability while loaded down. With increased stack height and improved stand-over clearance, plus ample space for larger tires and fenders, it’s designed to go the distance.
Features
100% Chromoly steel frame and fork; double-butted main triangle and E.D. coating for increased frame life
Braze-ons for fenders, racks, and almost anything else you might want to stick on your bike, plus spare spoke holders for when the road gets rough
Fork blade three-pack mounts for even more mounting options, plus routing for Dynamo hubs
Redesigned front and rear dropouts to accommodate captured 12mm thru-axles and flat-mount disc brakes
Clearance for 26 x 2.1″ tires with or without fenders
Specs

| Frame measurements (mm) | 42cm | 46cm | 50cm | 52cm | 54cm |
|---|---|---|---|---|---|
| A. BB Drop | 50 | 50 | 50 | 50 | 50 |
| B. Chainstay Length | 450 | 450 | 450 | 450 | 450 |
| C. Fork Length – Axle to Crown | 376 | 376 | 376 | 376 | 376 |
| D. Fork Offset | 45 | 45 | 45 | 45 | 45 |
| E. Head Tube Angle (deg) | 70 | 70 | 71 | 71 | 71 |
| F. Headtube Length | 125 | 130 | 170 | 185 | 205 |
| G. Reach | 362 | 371 | 369 | 374.5 | 378 |
| H. Seat Tube Angle (deg) | 75.0 | 74.5 | 74.0 | 73.5 | 73.0 |
| I. Seat Tube Length – Center to Top | 420 | 460 | 500 | 520 | 540 |
| J. Stack | 515 | 520 | 561 | 575.5 | 594.5 |
| K. Standover | 710 | 731 | 766 | 782 | 800 |
| L. Top Tube Length (Effective) | 500 | 515 | 530 | 545 | 560 |
| M. Wheelbase | 1026 | 1037 | 1040 | 1050 | 1060.5 |
| Component measurements (mm) | |||||
| Crank Arm Length | 170 | 170 | 170 | 170 | 170 |
| Handlebar Width | 420 | 420 | 420 | 450 | 450 |
| Handlebar Rise / Drop | 30 | 30 | 30 | 30 | 30 |
| Stem Length | 70 | 70 | 70 | 90 | 100 |
| Stem Angle (deg) | 6 | 6 | 6 | 6 | 6 |
Color: Grandpa’s Khakis
Wheel Size: 26″
Brake Type: Disc
Fork Type: Rigid
Rear Axle: 12mm Thru x 142mm
Frame Material: Steel
Front Axle: 12mm Thru x 100mm
Frame Type: Rigid
Warranty
All Surly frames are backed by a 3-year warranty against defects in material and manufacturing. Please see Surly’s frame warranty page to review their limitations.




