Given that these bikes were meant to tackle extended journeys, many of the later Sportster models featured design elements ... with this type of motorcycle frame in the early 1900s, and the ...

Alan Dowds outlines their importance... Alongside engines, frames are right up there in terms of importance for motorcycles.

The best hybrid bikes find that sweet spot between comfort ... of the page will walk you through key considerations like frame design, gearing, and tyre size.

Using a modified EU CEN testing platform, 45 bikes of various types were tested for flex ... of propulsion efficiency in bicycle frame design for racing, climbing, and commuting.