Category Archives: Tires

Tires

New Tire: Pumpkin Ridge 650B x 42 mm

Many cyclists dream of a dual-purpose tire that rolls smoothly on paved roads, but has knobs that dig into the surface when it gets slippery. In the past, combining these two qualities in a single tire has been elusive. Usually, … Continue reading

Posted in Tires | 18 Comments

Tubeless-Compatible 650B x 42 mm

If there is such a thing, Babyshoe Pass is our favorite tire here at Compass and Bicycle Quarterly. It’s 42 mm width gives it great cornering grip, comfort and puncture resistance. The 650B wheel size offers nimble handling with wide … Continue reading

Posted in Tires | 6 Comments

Two Years of Racing on Compass: Interview with Matt Surch

Long-time Bicycle Quarterly reader Matt Surch (above) put his name on the map when he won last year’s Steaming Nostril gravel race on Compass Bon Jon Pass tires. We checked back in with him to see how the tires performed in the … Continue reading

Posted in Testing and Tech, Tires | 9 Comments

Choosing Your Tires

We’ve experienced a profound revolution in road bikes in recent years: It used to be that to go fast, you rode narrow tires and pumped them up to the maximum pressure. If you wanted more comfort, you used wider tires … Continue reading

Posted in Testing and Tech, Tires | 43 Comments

Compass 700C x 35 mm and 38 mm Back in Stock

The long days of summer see us heading far into the mountains. Often, our ambitious plans push the limits of even the longest days… Above, Natsuko descends the incredible chain of passes in the Cevennes mountains of France. This amazing … Continue reading

Posted in Bicycle Quarterly Back Issues, Tires | 8 Comments

The Trouble with “Road Tubeless”

It’s always interesting when bike industry people talk among each other, off-the-record. On the ride from the airport to Paul Camp a few weeks ago, one bike tester was still visibly shaken when he related: “My tubeless tire blew off the … Continue reading

Posted in Testing and Tech, Tires | 131 Comments

Tubeless-Compatible Barlow Pass 700C x 38 mm

First, I want to apologize that several Compass tire models are out of stock. Orders from our distributors in Europe and Japan have exceeded our expectations, and tire production has to be scheduled long in advance… The tires now are on … Continue reading

Posted in Tires | 34 Comments