
There was a killer loop there in one of the old What MTB's 2 or 3 years back. The start was at a pub on the rhs going north to Talgarth on the A479. There's horrendous climb onto the top of the moor. I was in the area without my bike so I've only walked part of the route, but there were young fit bikers walking up with their bikes on their shoulders. I'll see if I can find the mag later.