Mynydd Epynt is an upland area between Brecon and Builth Wells. The mountains are not huge, but there are many picturesque valleys and some great views over the Beacons and up to Mid Wales. The whole area is a military zone, but a circular public footpath/ cycle trail has been created through the heart of it, named the Epynt Way.
As long as you keep to the waymarked trail . It is quite an experience riding this during military exercises when soldiers are firing machine guns just 50 yards away, and the artillery on the hills are shaking the ground. We have divided the circuit into 5 sections, each of them is a challenging day's ride, but very rewarding. Apart from soldiers you are unlikely to see anyone else!