We take extra care to ensure your bike arrives ready to ride. Our meticulous build and testing process takes about 4 business days before your bike is ready to ship.
This attention to detail guarantees that your bike will be easy to assemble on arrival. Please note that most bikes do not come with pedals. To make the most of your new bike right away, be sure to select a pair of pedals when checking out and we will include them with the build!The ECR is Surly's ultimate off-road touring machine. It has been re-designed specifically for 27.5 or 29 wheel platforms, and has been updated to include Surly''s Gnot-Boost rear hub spacing; compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle and 135mm quick-release hubs.
- Surly 4130 CroMoly steel, main triangle double-butted frame
- TIG-welded, horizontal-slotted dropout with derailleur hanger, Surly Gnot-Boost spacing
- Rohloff torque arm slot and threaded eyelets for fenders, racks and Surly trailer mounts
- Full-length Surly Trip Guide housing line guides for derailleurs and brakes; two sets of Three Pack bosses
- Frame is ED Coated for increased life expectancy
- Tire clearance for 27.5 x 3" with fenders
WARNING: Cycling involves risks. To ensure your safety, have your bike and its accessories assembled and serviced by a professional mechanic. Do not alter your bicycle or its components. Always adhere to the instructions and warnings provided, including those found on the manufacturer’s website. Inspect your bicycle thoroughly before each ride and always wear a helmet.