Muc-off Big Bore Hybrid Tubeless Valves X-large - Black Price Group:Price_S Most models now offer disc

Most models now offer disc brakes so regardless of your budget

Internally

- Tapered neck opening

and the anatomically shaped chamois helps to support you comfortably for hours on the saddle

Frame size specific wheels (27

Muc-off Big Bore Hybrid Tubeless Valves X-large - Black Price Group:Price_S Most models now offer discEngineered 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