Premium Brass Valve Cores for Road and MTB Tubes

Upgrade your bike's performance with these top-quality Presta Valve Cores. Made of high-quality brass and CNC-machined to precision, these valve cores are designed to fit perfectly in your MTB or road bike tubes. With options for packs of 2, 6, or 12, you can stock up on valve cores for your next bike maintenance service. These valve cores are easy to install and are a perfect fit for most Presta valve stems. Don't compromise on quality, choose these valve cores for a reliable and durable upgrade to your bike's tubes.