Muc-off Big Bore Lite Tubeless Valves Large - Black Size:LARGE - 18 speed Shimano with

- 18 speed Shimano with hydraulic disc brakes

- Thumb overlay panel for durability and aids in reducing blisters

- 21oD polyester with water resistant treatment and backing

and the fit system is seamlessly integrated with the Multi-Directional Impact Protection System (MIPS)

for use in wet weather and temperatures that dip towards freezing

Muc-off Big Bore Lite Tubeless Valves Large - Black Size:LARGE - 18 speed Shimano withBig Bore Lite Tubeless Valves large 45mm Introducing 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. Introducing our latest innovation in