The Lezyne ABS Flip Thread Chuck Ventil Swivel is a precision-engineered pump head designed to upgrade the performance and ease of use of your floor or hand pump. Built around Lezyne’s proven ABS (Air Bleed System) technology, it allows you to fine-tune pressure and safely release excess air at the valve without stressing delicate tubes or tubeless setups. The flip-thread design offers secure, leak-free engagement with both Presta and Schrader valves, making it a versatile choice for riders who own multiple bikes or frequently help friends with their tire inflation.
Thanks to its swivel function, the Lezyne ABS Flip Thread Chuck Ventil Swivel reduces hose twist and strain at the valve, which is especially helpful when working with tight wheel clearances, disc brakes, or deep-section rims. The robust metal construction is made to withstand regular workshop use while remaining compact and lightweight enough for home mechanics and dedicated cyclists. Whether you are topping up pressure before a race, setting up tubeless tires, or performing routine maintenance, this chuck delivers reliable sealing, smooth operation, and long-lasting durability, turning any compatible pump into a more precise and user-friendly inflation tool.