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Push your tubeless setup to the next level with the Big Bore Hybrid Valves, engineered for riders who demand maximum air volume, seamless compatibility with tire inserts, and effortless inflation. Delivering a whopping 245% increase in airflow over traditional Presta valves, these hybrid valves feature a straight-through bore design—eliminating the need for a removable core and allowing for fast, tool-free filling.
Each valve is precision-built from CNC machined 7075 aircraft-grade aluminum, paired with a stainless steel internal ball valve that’s controlled via an external lever—providing simple and clean flow control without removing the valve. The 4-way tire insert air flow base ensures full compatibility with most tubeless tire inserts, making them a favorite among aggressive trail, enduro, and e-MTB riders.
Perfect for insert users, high-volume tires, or anyone tired of clogged valve cores and slow inflation, the Big Bore Hybrid Valves offer unmatched performance, flow control, and ease of maintenance. Whether you're prepping for a race or re-seating tires on the trail, these valves give you full control with no compromise.

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