Muc-off Big Bore Hybrid Tubeless Valves X Large Colour:Black Recommended for securing entry-level bicycles

Recommended for securing entry-level bicycles and children’s bicycles

The ultimate long-lasting component system: CUES LINKGLIDE RD-U4000 9-speed rear derailleur from Shimano

water-based formula

DUB technology

Compatible with Quad Lock® Twist

Muc-off Big Bore Hybrid Tubeless Valves X Large Colour:Black Recommended for securing entry-level bicyclesMuc off Big Bore Hybrid Tubeless Valves X Large 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. Our Big Bore Hybrid offers up to 245% higher air flow than traditional Presta valves thanks to the straight through bore