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Muc-Off 424521 Big Bore Lite Small Tubeless Valves
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 design.
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