Bicycle Tire Presta Valves Caps Air Valve Caps Aluminium Alloy for Road Bike Tyre Ultralight Cap Designed Valve Covers

​Main Features: Made of high quality aluminum alloy,High strength,corrosion resistance, rust resistance, long-term use. lt is perfectly connected to the 'Presta Valve to prevent leaks! Specially designed for tire valves, thread tight fastening is safer. A product that combines aesthetics and practicality, with multiple colors and a wide range of choices. Specifications: Material:Aluminium alloy Color: Silver Size:Outer diameter：6.8mm/0.71inch;total length：18mm/0.71inch Internal thread：5v2 Package Includes: 1Pc X Valves Caps Note: Please allow 1-3cm differences due to manual measurement. Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you! No Retail Box,Packing Safely in Bubble Bag.