The Supercaliber from Trek is a radical new short-travel cross country bike that revolutionises the way you race. It’s faster in both sprints and climbs than its predecessors, and you have more control than a hardtail. If you’re wondering how this is possible, well it’s all down to the IsoStrut, a structural, frame-integrated shock created in partnership with FOX suspension engineers. More on this later. The Trek Supercaliber redefines what it means to reach the Gold…