CasterHQ's Environmentally friendly Flat Free wheels are made from recycled rubber tires, molded to plastic cores. These are puncture-proof meaning they will never go flat like air filled tires. Solid rubber tread offers many of the same advantages of pneumatic tires, without the possibility of them going flat. Provides excellent shock load protection, a smooth cushioned ride, rolls easily over debris and small obstacles. Wide, soft tread face is ideal for rolling on grass, sand, dirt, etc. Perfect for hand trucks, dollies, carts & mobile equipment such as pressure washers, generators, etc. This wheel is a great replacement to the alternative Air Filled Pneumatic Tire (inner tube/ air filled) and will save you time and money from the hassle of replacements and maintenance that is required for Air Filled tires.
