30 Pcs Black Plastic Bike Dust Caps Set, Durable Reusable Presta Valve Caps, Tyre for Mountain Bikes, Road Vacuum Bikes

【Set Includes】You will receive 30 black plastic bike dust caps. Bike dust caps are lightweight, portable and easy to install, no other operation or tools needed, can be tightened in a short time, greatly meeting your needs. 【Sturdy and Durable】Bike dust caps is made of durable plastic, reliable and wear-resistant, not easy to be damaged or broken, long service life. 【Non-Slip】Bike dust caps have non-slip strips on the surface, easier to grip and tighten, easy to install or remove when checking tyre pressure. 【Valve Protection】Bike dust caps are waterproof and moisture-proof, which can effectively protect the valve from dust, mud and rain, and prolong the service life of the tyre. 【Widely Used】Presta valve caps are suitable for bicycles, road bikes, folding bikes and most mountain bikes. Presta valve caps are widely used in bicycle repair shops and home bicycle tyre valve cover replacement.