Training ride from Southerndown

Feltup

Looking at cycling out from Southerndown on Sunday or Monday up Ogmore Vale to Rhondda and back www.bikehike.co.uk/mapview.php?id=7025 do you know what these roads are like? I have never cycled around there before but am visiting a friend who lives in Southerndown and need a shortish ride with some hills in preparation for next weeks Fred Whitton. Thanks.