The Vittoria Tubeless removable valves. allows easy inflation, tyre pressure adjustments and deflation.Aluminium Valves allow easy inflation and pressure adjumstments to mixed riding terrain. threads to the valve keep a secure hold of bicycle pumps.KEY FEATURESRemovable Valve CoreAluminium BlackConical RubberbaseSize: 44mmWeight: 10 Grams
Best Price: £12.99 from Leisure Lakes Bikes