Modern road bikes will typically have two chainrings combined with a rear cassette offering 9, 10 or 11 sprockets. The standard racing set-up was typically 53/39t chainrings with an 11-25t cassette ...

Put very simply, a cycle’s drivetrain is what allows it to move. It is the mechanical system that transfers the power from ...

Please look at the time stamp on the story to see when it was last updated. Paul Robins and Bethany Crouch sit down with John Crews from Bicycles Plus to learn the anatomy of a bike.

Modern road bikes will typically have two chainrings combined with a rear cassette offering 9, 10 or 11 sprockets. The standard racing set-up was typically 53/39t chainrings with an 11-25t cassette ...