► For more on Red Bull Rampage, see https://win.gs/rampage American mountain bike slopestyle riders Reed Boggs and DJ Brandt will return to compete at Red Bull Rampage after they qualified through the Marzocchi Proving Grounds event. Here is all you need to know: The majority of the 2019 Red Bull Rampage field for October 25 in Virgin, Utah had already been announced with 10 pre-qualified riders and a further eight riders given wildcards based on their 2019 form. A talented line-up descended upon Oregon Dirt Park for the inaugural Marzocchi Proving Grounds event with the man-made...