Yep, fair bit of riding around the Southern Moor if you know where to look. I live in Buckfastleigh and tend to cycle from home for my rides in the week. But as with a lot of Dartmoor stuff I seem to spend quite a bit of time linking stuff on the lanes.
Favourites would be:
Dr.Blackalls Drive. Can climb up off road from Newbridge and blat back down – and there is some “superfast singletrack” that forks off from the main bridleway back down to the River if you know where to look…I make the descent about 10 minutes!
Hembury Woods – I think this is naughty as it is National Trust owned, but there is some great single track in there.
Cross Furzes up to Pupers hill and descend to Ludgate and then Chalk Ford, then Scorriton.
Combestone Tor descent to Dartmeet
I know Big Peaks do a shop ride on a Thursday Night. I’ve yet to get out on a ride with them, but I expect they ride a few more routes over to between Ashburton and Hay Tor?