Muc-off Big Bore Hybrid Tubeless Valves Medium - Iridescent drumbeat21-1249 - The BBT-22 is a

- The BBT-22 is a shop quality tool for installing and removing Shimano and ISIS Drive splined 20-tooth bottom bracket cups

Two premium cargo straps secure large bottles

Best suited for flat bar and MTB bikes

Now of course

- Contains UV application dye to ensure complete protection

Muc-off Big Bore Hybrid Tubeless Valves Medium - Iridescent drumbeat21-1249 - The BBT-22 is aEngineered 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. Precision CNC machined from 7075