We wrote about Van Aert’s green tires two years ago, but it’s worth revisiting the fascinating (for tire geeks at least) topic, especially now that it’s gotten more attention with his dramatic win on ...

Tubeless mountain bike tires certainly improve on their conventional counterparts, but could they perform even better? The OPTIS insert is claimed to help them do so, by serving as an inflatable ...

Tubeless tires are the norm for most off-road disciplines now after decades of refinement. The big advantage is fewer flat tires and low rolling resistance. The former is from the reduction of pinch ...

Most mountain bikers wouldn't want shock absorbers that were simply springy air chambers with no damping. According to the guys at CushCore, however, that's exactly what tires are. Their solution? An ...