The Big Bore Valve range brings next-level performance to tubeless setups. Built with a straight-through design for maximum airflow, it delivers faster inflation and a stronger seal. Precision-engineered and easy to use, it sets a new standard for high-flow tubeless systems.

Features

• High-Flow Design - Delivers up to 254% more airflow than standard Presta valves for faster, easier setup
• Integrated Ball Valve - Quick, clog-free sealant filling with no need to remove the valve core
• On-the-Fly Control - Built-in lever lets you open, close, and fine-tune air pressure mid-ride
• Premium Construction - CNC-machined 7075 aluminum with stainless steel internals for lasting durability