Welcome to Help Center
- How to replace freehub body on Surface 604 bikes
- How to swap the motor core on Surface 604 bikes
- How to replace torque sensor on Surface 604 bikes
- Surface 604 pedal assist troubleshoot 2020+
- How to swap the controller on 2020+ Surface 604 bikes
- How to properly care for your Surface604 battery
- How to fix a rear flat on your Surface 604
- How do I set a password for my display?
- How do I reset my displays trip distance?
- How do I change my display from Kilometers to miles?
- I have received my bicycle but theres no battery!
- How to assemble 2020+ Surface 604 Rook and Colt