Calibre Bikes, the GO Outdoors house brand, has dominated the sub-£1,000 market for a few years now, and for good reason. Up-to-date geometry and well-considered components packaged up at ridiculously ...

Calibre Bikes has released the Astronut dirt jump bike. The bike has a 26 inch 6061 hydroformed alloy frame with sliding brake mount, Manitou circus sport forks and a two-piece, cromo spindle chainset ...