This 56.5cm Trek 520 lugged steel touring bike is a high-quality machine that's perfect for exploring new roads and trails. With a Shimano Ultegra 30-speed drivetrain and Dura Ace crankset, this bike is built for efficiency and reliability. The Shimano wheels and cantilever brakes provide excellent handling and stopping power, while the steel frame ensures a smooth ride. A glut of eyelets for front and rear racks and fenders — you can set it up for commuting duties, light touring, or fully loaded touring/bikepacking. Trek originally referred to this as a 22.5” frame, but it has a 56.5cm top tube — please see last pic for full frame geometry.

Whether you're an experienced rider or just starting out, this Trek 520 is a great choice for anyone who loves the freedom and joy of cycling. And with its durable construction, this bike will provide many years of reliable service.