Trail Varies

Some articles on trail, trails:

Bicycle And Motorcycle Dynamics - Lateral Dynamics - Balance - Trail
... how easy or difficult a bike will be to ride is trail, the distance that the front wheel ground contact point trails behind the steering axis ground ... bike designs, with a steering axis tilted back from the vertical, positive trail tends to steer the front wheel into the direction of a lean, independent of forward speed ... Trail is a function of head angle, fork offset or rake, and wheel size ...

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