How to assemble 2020+ Surface 604 Rook and Colt Mitchel Swanson December 15, 2020 19:25 Updated Related articles How to assemble 2020+ Surface 604 Shred How to replace torque sensor on Surface 604 bikes How to fix a rear flat on your Surface 604 Shred Rear Rack Installation 2018/2019 Boar Assembly