A Tubeless Valve is a key component for tubeless bicycle tires, designed to provide an airtight seal between the tire and rim. It features a 60mm length, suitable for deeper-section rims, and typically includes a removable valve core for easy tire inflation and sealant application. The valve is made from durable materials like aluminum or brass and is equipped with a rubber base or grommet to ensure a secure fit on the rim. It is compatible with most tubeless-ready wheels and is essential for maintaining the tubeless setup's performance and reliability.