Colorado’s reputation as a haven for extreme-sports enthusiasts was earned decades ago by downhill skiers, world-class rock climbers and high-altitude mountaineers — before the term was even invented. Today, Colorado thrill-seekers are venturing into even more extreme pursuits, such as BASE jumping and wingsuit flying. And, yes, wingsuit flying means just that: jumping off a mountain and “flying” long distances like a cinema superhero at insane speeds, wearing a suit specially designed for the task.