Muc-Off Big Bore Lite Tubeless Valve Stems Active Carrying the next-gen Hydraulics™ reservoir

Carrying the next-gen Hydraulics™ reservoir and a robust feature set built to accommodate your biggest all-day sends

TPU film protection

This pole fits in your duffle when it’s time to lug your gear to the airport

hollow fibers

With the comfort of an athletic shoe along with clipless capability

Muc-Off Big Bore Lite Tubeless Valve Stems Active Carrying the next-gen Hydraulics™ reservoirIntroducing our latest innovation in tubeless valve technology: The Big Bore Valve range. Engineered with precision and designed to deliver maximum inflation simply and efficiently, this patent pending valve sets a new standard and is the benchmark in high air flow tubeless tyre systems with a revolutionary Straight through internal design for maximum airflow fire power. Featuring a cutting edge, integrated ball valve system, the valve ensures