I started a female only riding group taking off from the VASA SKI trailhead. This is NOT the singletrack off Supply Road. When in Acme, take Bunker Hill to Bartlett Road and watch for trailhead on the left <1 mile. Right now Tuesday evenings at 6pm... will notify if it changes. Every week... VERY beginner friendly. Just looking to get some local or visiting friends involved in mountain biking. I guarantee you will love the scenery and the trails I find for you to ride.
Ali