For the Autumn Bicycle Quarterly, we tested two amazing OPEN all-road bikes. The brand-new WI.DE. can run 60 mm-wide tires – wider than many mountain bikes. The ultralight U.P.P.E.R. is a true racing machine – and yet it handles even rough trails with confidence.
Which would you prefer? Enjoy the video of these bikes in action, then read the full story in the Autumn Bicycle Quarterly.