The post The Capless Speed Valve is a Better Presta to Schrader Adapter, No Cap Required appeared first on Bikerumor.

With existing valve stems – be they Presta, Schraeder or Dunlop – the pump head is typically pushed down onto the stem, then tightened into place by flipping its locking lever.

Dunlop Aerospace Equipment (Hall 4, stand F12) has announced a new low-noise bleed valve to replace an earlier design in the IAE V2500 airliner engine.

A specially designed saddlebag with a built-in taillight hides a coiled hose with a Schrader valve, which comes with an adapter for Presta and Dunlop valves.

3 main valve types exist on racer bicycles. The most common is the Presta valve (smallest). The other valves are the Schrader and Woods/Dunlop valve.