The Impact of New Tires on Traction: A Reader's Experience

Pinkbike reader Matt Morrison conducted an experiment to determine the difference in traction between a fresh tire and a worn-out tire. Using a data acquisition system, he measured traction loss events while riding. The experiment revealed that traction is more complex than simply having it or not. The author concludes that if your current tire holds air and keeps you rolling, there's no need to buy a new one.