General description Our puncture-proof tyres with matching inner tubes are designed for heavy-duty use, making them perfect for moving loads with sack trucks, hand trucks, trolleys, carts, dollies, and wheelbarrows, even on uneven surfaces. Made from durable, abrasion-resistant rubber, these replacement tyres feature a special tread design that enhances grip at higher speeds. Technical specifications Colour: Black Material: Rubber Tyre size: 3.50-8 4PR Tyre outer diameter: 36 cm Tyre inner diameter: 20 cm Width: 8 cm Load capacity: 120 kg Delivery includes: 2 tyres with 2 matching inner tubes Note: Not for highway use Other information