The Muc-Off Big Bore Lite Tubeless Valves are designed for cyclists seeking optimal performance and ease of use. These valves feature an innovative integrated ball valve system that ensures a quick and efficient sealant filling process.

Built from 7075 aircraft-grade CNC machined aluminum, these valves are both lightweight and robust, ensuring durability even on the toughest rides.

• 230% higher airflow compared to traditional Presta valves
• Integrated lever for easy airflow control
• Stainless steel ball valve for reliable performance
• Serviceable design for long-term use