Feature●The perfect air valve cap to dress up your wheels●Wide range of applications: Presta style bicycle tire valve cap set can be widely used●Cap Size: Universal size with a diameter of 2.8 inches (7 cm) and a height of 0.7 inches (1.7 cm), fits tires●(Good Airtight Shape) The dust proof tire cap is completely sealed, so it can prevent water, dust and sand from entering the tire, and extend the life of the tire●【Hard Material】This valve cap set is made of good quality aluminum alloy, which is hard and durable, can be used for a long timeDescription