Trailer Hub and Drum Assembly - 5.2K and 6K E-Z Lube Axles - 12" - 6 on 5-1/2
Amazon.com: AlveyTech 80 mm Rear Band Drum Brake Assembly - Replacement for Schwinn Meridian Trike, Razor Pocket Mod Rocket, Electric Scooter, Mini E-Bicycle Parts, Folding Scooters Kit, Dirt Bike Hub Brakes :