This group is for any recreational mountain biker that wants to meet up with people for trail rides around Boulder. There are rides for all skill levels: beginner, intermediate, and maybe even a few advanced. The rides are meant to be fun for all, so those intimidated by more advanced riders, fear not. These are ego-free rides. If you need to get off your bike and walk it up a steep or tricky section, it's OK! We'll try to keep a pace that works for the whole group. Here are some of the …

This is a group for kids (and their parents) to get together to enjoy biking. We'll spend time at Valmont Bike Park and on local mountain biking trails. It's a way for kids who love their bikes to get to hang out with other kids, learn new skills, have fun and just enjoy biking of all kinds.

CHAOS is an informal, Boulder-based group of energetic, fun, non-competitive, backcountry enthusiasts who are in their 20s, 30s, or 40s who enjoy self-powered and self-organized activities including hiking, backpacking, biking, snow shoeing, skiing, mountaineering, and river sports. CHAOS' main Goal is to be a community through which one can make life-long friendships, share backcountry trips, expand outdoor and leadership skills, appreciate nature and enjoy the sense of community, teamwork, and …

BABE-ROC = Every type of ride for every type of rider who seeks fun, adventure, great exercise, improved skills & safety, connecting, sight-seeing. We LOVE cycling of any type, and want to share this enthusiasm with others, while informing at the same time. Whether you're a seasoned rider, an absolute beginner, or somewhere in between, you're sure to find what you're seeking in this group/organization. We'll offer several free clinics throughout the season on cycling skills, overall fitness, nut …