In the spirit of Vermont Super 8, here is a gnarly class VI riddled route from Mascoma Lake out to Ruggles Mine. Bring extra supplies as stops are limited. Suggesting 40mm tires at a minimum. MTBs would not be the wrong bike for this route. Get ready for a crisp morning of gravel, friends, climbing, rocks, fall leaves, water, and some hike-a-bike. 
For those looking for a calmer route, please still come along because there is a beautiful alternative instead! Plenty of intersections and regroups!