PrestaCycle EZ-Grip Big Presta Head

The Prestacycle EZ-Grip Big Presta Head is perfect for tubeless tires, valve extenders, and any Presta valve. It includes the improved Mini Presta Head Gasket which is softer, more durable, and gives a better seal along the Presta shaft for any Presta application. Allows high-flow inflation with the valve core removed for seating tires Compatible with Silca pumps and can be adapted to other pump brands with optional Schrader barb Engages the Presta valve just below the cap threads and requires less insertion Made with 6061-T6 Alloy; Strong as Brass and only 1/3 the weight Patent-pending, two-way connector screws onto the Prestaflator threaded connector or directly clamps to a hose Safe for all types of Presta valves, including tubeless, tubeless-conversion valves, and lightweight performance valves