Well, used to be! Bearing in mind I'm going back 14/15 years here!
Approaching from the Axminster side we used to have to crawl up this real b*tch of a gravel track, full of compacted pebbles, like riding up a cobbled street, then the woods had some nice sections through them - no trails just find your way rounds the treestumps(!) and then head out & at the top there was some pretty cool singletrack. Not so nice to climb up, but really fun on the descent back into the woods!! :twisted:
Main problems were hidden treestumps, pine needles everywhere and the usual twigs in the wheels/derailleurs - I'd guess at this time of year that would be the worst part..