Multi-sport support
Besides skiing and snowboarding, Slopes supports a bunch of other winter sports such as mono-skiing, snowbiking, splitboarding and more. If you hike or skin uphill, you can also set your activity type to backcountry to include speed and elevation gain for that time.
If you don't see your sport initially, tap on More Activities to find it. Then, after you pick it once, it'll move that sport to the top of the list.