20 arandelas de válvula convertibles, protectores de válvula, aptos para la conversión de llantas de bicicletas de carretera y de montaña (negro)

Simple and practical – The unique opening design facilitates insertion and installation, with a depth perfectly suited to the rim and compatible with French valves. Superior craftsmanship – The rim bore of this valve is made of high-quality materials, offering excellent shock absorption and effectively reducing the stress on the rim caused by the valve bore size. Standard size – One size fits all. Dimensions: 9*8.5*6.1 mm. Classic black/red color scheme suits different tire colors. Amazing quantity – Includes 20 rim bores for easy valve replacement. Universal compatibility – Suitable for various bicycle types, including mountain bikes, road bikes, and folding bikes, making it a universal choice to meet all your riding needs.