When our North American Editor reviewed the wheels, Zipp’s online tool, which figures in rider and bike weight proved interesting; it recommended just 25 PSI (1.76 bar) on the front and 27 PSI ...

When it comes to the pressure of mountain and gravel bike tires, a few psi either way can make a big difference in performance. ... It isn't rated for tire pressures greater than 85 psi (5.9 bar).

I selected the best fat tire bikes based on personal ride-testing, as well as input from experts at Bicycling.I’ve ridden a lot of fat bikes across mountain trails all over the Pacific Northwest ...

Once off-road, tire pressures can be deflated to 18 psi to 20 psi depending on terrain, speed, and manufacturers recommendations but should be returned to spec before hitting highway speeds again.

Whatever your gravel bike frame and fork combination, rest assured that there will be a Gravelking SK tire fit for your purpose. Panaracer markets a huge variety of Gravelking sizes ranging from ...

That’s exactly what is going on with the new edition of Arkansas-based Allied’s already legendary Able, which now boasts the most gravel bike tire clearance I’ve ever seen — by a lot. Cleared for ...