Clik Valve Compatible Too! Hands free inflation in process I was motivated by Bryan’s comment to check what other threaded adapters would work with the Air Rush. Since it uses the standard Schrader ...

A general recommendation is to replace the positive crankcase ventilation, or PCV, valve every 30,000 to 50,000 miles.

We preview a titanium cyclocross bike, new carbon gravel bike, a new tubeless valve and a trip to Flanders.

This article was originally published with the title “Air Pressure Relief Valve for Hose Couplings” in Scientific American Magazine Vol. 74 No. 19 (May 1896), p. 292 doi:10.1038 ...

In order to counteract that, Lezyne has provided the latest iteration of the Pressure Drive with a built-in valve core tightening tool, attached to the Schrader end of the hose.

Want a better Presta valve experience? Clik valve is taking over, this time with help from Lezyne. Plus Lezyne's smallest hand pump yet!

Schrader and Dunlop both pre-date Presta, with Schrader finding prevalence in cruiser bicycles along with cars and even aircraft. Dunlop is still found on bicycles in parts of Asia and Europe.

Your car's factory valve stem caps are really boring. If you're in the market for some interesting replacements, head over to AutoGuide.com.

Installing the dropper post is user-friendly and hardly differs from other cable-operated droppers. The saddle clamp of the BikeYoke REVIVE 3.0 uses a classic design with two T25 Torx bolts. The ...

A flexible extension hose does allow you to smash out the strokes without stressing the delicate valve stem. On most pumps the hose is housed inside the shaft, and it can also be double ended – Presta ...