Yes, there’s the biking, but the base area and mountain are also buzzing with other activities: a mini-zip line, bouncy house, human maze, climbing wall, bungee bouncing, the GyroXtreme, panning for minerals, mini-golf, chairlift rides, and, at 3,000 feet, Colorado’s longest alpine slide. Everything is open daily from mid June through Labor Day; then it’s weekends only through September. If your kids want to try several of these, you’ll save a bundle by buying a half- or full-day Daily Adventure Pass. Keep in mind that some of the activities have age or size and weight restrictions.