The Evergreen Mountain Bike Alliance is the largest mountain biking organization in Washington State, based in Seattle, WA. Evergreen was formerly called BBTC, Backcountry Bicycle Trails Club. This mailing list is intended for discussion about any and all topics relevant to mountain bikes, mostly focused on Washington State. This list is NOT for commercial solicitations or political discussions not related to mountain biking. You're welcome to use the list to propose and organize rides, though usually that's done using the Ride Calendar at http://evergreenmtb.org/recreation/. Evergreen also offers Basic MTB Skills classes on a regular basis. The list gets 10-15 messages per day on average.