Taking No Chances A mother fastening a notice reading 'Please Mr Motorist, watch out for me', onto her son's back before he sets out on a trial bicycle ride. (Photo by Hulton Archive/Getty Images. ~B&W Photography~
Mountain Bike Coed-y-Brenin, Wales. 'For experienced riders, the most notorious route is the most tempting: the menacingly named Beast of Brenin, an adrenalin-pumping, mentally taxing challenge that takes around 4 hours.