Description
The Muc-Off Big Bore Lite Tubeless Valve Stems are 2XLarge, 70mm long, and black in color. Designed to simplify and improve tubeless tire setup, these valves provide high airflow without the need to remove valve cores when adding sealant. Made from 7075 aircraft grade CNC machined aluminum with a stainless-steel ball valve, they are durable and serviceable. The valve features a patented straight-through internal design that increases airflow by up to 230% compared to traditional Presta valves, reducing sealant clogging and making inflation faster and easier. The coreless ball valve and integrated lever allow quick opening and closing for precise pressure adjustments while riding. Additional features include a serviceable design with spanner flats, a 4-way tire insert airflow base compatible with most tubeless inserts, a 4mm hex key slot for installation and removal, and various rubber bases to ensure a proper fit and seal with different rim types.
- Engineered for maximum airflow with a patent-pending straight-through internal design to reduce sealant clogging during tubeless tire setup.
- Made from 7075 aircraft grade CNC machined aluminum with a stainless-steel ball valve for durability in tough conditions.
- Coreless Presta valve head offers up to 230% higher airflow compared to traditional Presta valves for faster inflation.
- Serviceable valve design includes spanner flats and a 4mm hex key slot for easy installation, removal, and maintenance.
- Compatible with most tubeless inserts using the 4-way tire insert airflow base and comes with rubber bases to fit multiple rim types.
