Flat-free tires are not foam-filled or injected with tire sealant. They will last longer than a pneumatic tire and require less effort to roll.
The 10 X 3" flat-free tire is mounted on a three piece steel rim hub assembly. They are available with ½", 5/8", and ¾" inside diameter sealed precision ball bearings and hub mounted grease fittings.
* 330 lb load capacity each wheel
* Puncture proof
* More durable than air tires
* Non-marking polyurethane
* Not for highway use