WTB TCS Al Max Flow Presta 44 mm valves 2 units

TCS Max-Flow Tubeless Valves feature an insert-compatible base, increased bore diameter, an integrated valve core remover, and an ergonomically designed nut that allows riders to properly tighten down the valve without the use of a tool. TCS Max-Flow Tubeless Valves feature a castellated base for multi-directional air flow out the sides, therefore preventing the airflow restriction that can happen when a tire insert is pushed up against a traditional valve opening. The increased bore diameter helps seat tubeless tires and also helps prevent clogging that would typically occur after pouring sealant through the valve. Features: Insert Compatible: - Max-Flow base air flow with inserts Increased Bore Diameter: - 84% increase in air flow and reduces sealant clogging. Valve Core Removal Cap: - No need for pliers with a valve core remover in the cap! Knurled Easy-Grip Nut: - Ergonomic shape allows for hand tightening. O-Ring Rubber Grommet: - Protects the rim from damage. Universal Presta Valve Core: - Easily source replacements. 1MM More Flow: - With the core removed, we do indeed have more air (or sealant) flow. The diameter of the threads for the presta valve is not the pinch point. Insert Compatible: - Max-Flow Tubeless Valves feature a castellated base for multi-directional air flow out the sides, therefore preventing the airflow restriction that can occur when a tire insert is pushed up against a traditional valve opening. Specifications: - Valve Length: 44mm - Material: Aluminium Alloy - Weight: 11g a pair Technology: - TCS (Tubeless Compatible System) is our industry-leading tubeless rim/tire system designed to international ETRTO and ISO standards.