Silex 400 Gravel Bike (2026)Everyday versatility paired with an adventure ready attitude. Our quality aluminium frame and carbon fork pair off road ready handling with all road versatility, while the robust Shimano groupset has you covered. Versatility never goes out of style. The SILEX 400 is an adventure ready gravel bike thats equally at home doing a rough commute or winter training laps, thanks to a durable aluminium frame, lightweight carbon fork and huge tyre clearance of