Our wheel inner tubes are ideal for heavy-duty use when moving loads with your wheelbarrows, sack trucks, hand trucks, trolleys, carts, dollies, etc., even on uneven grounds. Made of durable, abrasion-resistant rubber with a bent metal valve, this replacement inner tubes are very easy to inflate. Moreover, the spare inner tubes can be easily installed into the tires of your wheelbarrows, sack trucks, hand trucks. Delivery includes 2 inner tubes. You can check our shop for matching wheelbarrow tyres. Features: Colour: Black Material: Rubber Suitable for air wheel wheelbarrow size: 13x5.00-6 Outer diameter: 30 cm Inner diameter: 15 cm Width: 7.5 cm Each with a bent TR87 valve Delivery includes 2 inner tubes Specifications: Dimensions: H: cm Colour: Black Guarantee:2 Years Material: Rubber Model Number: 145268