Spike style: Laser cutting technology, accurate, perfect. 0.9inch 1.2inch Spike Style;
Material: Made of high quality aluminium alloy material, durable even in the extreme weather;
Dustproof and waterproof, Inner rubber "O" ring seal;
Universal fit for auto, cars, truck, off-road, motorcycles, bicycle valve stem cap;
Replace the original bad valve cap of the tyre and keep wheel work well.