J-hopping n.— «To jump a pair of foot-high tree roots spanning a trail in Woodland Park, mountain bike instructor Simon Lawton uses a technique called J-hopping which, like the Ollie skateboard move, is something I still can’t get my head...
whoop n.— «Two weeks ago I listened while Karolyn and Julia talked about the steep downhill and the series of “whoops” at the beginning of the trail. “Whoops” are like moguls in downhill skiing, they are mounds...