If they have a tricycle, kids will only think about one thing: how to make their tricycles go faster? As adults, the guys in the video below fulfil every child’s fantasy of riding really, really fast down a steep street. Watch as they head to ‘the steepest street in the world’ in New Zealand and ride down it on their drift trikes like they’re kids again and don’t have a care in the world. Going down the hill, the riders reached speeds of up to 100 mph which is a lot considering they were riding trikes! Cool!