51mm was the standard offset during the rise of the 29er, and now offset numbers range from short and nimble XC bikes with a ...

Bicycle geometry is a complex subject. Like applied mathematics, it involves numbers and angles, but unlike that discipline, there isn’t always one single answer. Sometimes, there’s room for ...

Bike head tubes, head bearings and standard stems make up the spindle components and are responsible for allowing each front wheel to steer. Each spindle is connected to the steering column by a ...