【Package & Application】: You will receive 1pc valve core removal tool, 10pcs Presta valve cores and 10pcs valve caps, which are in sufficient quantity to meet your use and replacement needs. They are widely used for tubeless tire repair on various kinds of mountain bikes, road bikes and folding bikes.

【Valve Core Remover】: This removal tool is mainly used to quickly remove the valve core, saving time and labor. The two ends of it are in different specifications, so it can remove both Presta and Schrader cores, and it can also serve for Presta valve extenders with 5 mm wrench flats.

【Valve Core】: The valve core is a key component of the tire that maintains stable airtight performance. It prevents air from leaking out and causing low tire pressure, and it supports rapid inflation and air pressure adjustment to help keep you in top riding condition at all times.

【Valve Cap】: Alloy stem cap effectively protects the valve from damage, blocking the entry of dust, dirt and water, preventing them from clogging the valve or causing air leakage. It also keeps the valve core from accidentally loosening and falling off during riding.

【Excellent Materials】: The removal tool and valve caps are made of aluminum alloy and the valve cores are made of brass. All these materials are sturdy, wear-resistant, corrosion-resistant and rust-proof, not easy to deform or break, adapt to various working environments, very durable.