This metal car valve extension rod is suitable for motorcycles, ordinary cars, and unicycles, allowing for easy tire inflation and deflation. It features a 45/90/135 degree bend design, making it easy to use a foot pump to check tire pressure or pump air. The rod is made of durable and sturdy metal, providing a long-lasting and unbreakable product. It has a good sealed design, coming with a metal dust hat to extend its service life. The product is easy to install, requiring minimal requirements, and is a must-have for inflation and deflation needs.