- Nylon mould wheels, not easily damaged.
- Hand made metal tube body, strong and durable.
- Dual axles offer extra towing capacity, towing your rig at an event.
- Can be used to modify car model accessories, there is a good sense of installation experience.
- Compatible with bumper installed trailer hitch #9796. When used with the INJORA TRX4M bumper, the brass ball of the bumper needs to be removed and replaced with a screw.