A revolutionary tubeless valve designed to increase airflow, reduce clogging, and make sealant refills easier.
Unrestricted airflow Muc-Off's Big Bore Lite Tubeless Valves aim to prevent clogged valves and make sealant refills a breeze. The design features a 3.3mm internal diameter valve head and offers up to 230% greater airflow than a standard Presta valve. Product details Big Bore Valves provide easy filling and maintenance by eliminating inner valve core Flow is managed by an internal ball valve controlled by an integrated external lever New valve design uses stainless steel ball valve with seals and O-rings Ball valve allows for 230% more flow than a standard valve with inner core 4mm machined hex key slot on bottom for easy installation and removal Precision CNC machined from 7075 aircraft-grade aluminum Lite model comes with a Presta-style valve head 4-way tire insert airflow base is compatible with most tubeless inserts
- Choosing a selection results in a full page refresh.