Fred Sirieix is back in Ireland - in this episode, he's in County Wexford to climb to the highest point of Slieve Coillte for sweeping views across six counties.

Fred Sirieix's journey takes him to County Waterford as he takes on a cycle challenge in the Comeragh Mountains that goes as far as the breathtaking Mahon Falls.

Fred Sirieix cycles the path of a disused railway in the town of Dungarvan - the Waterford Greenway - before heading to East Cork for more adventures.

In Cork - also known as the Rebel County - Fred Sirieix tests his stamina with a cycle challenge up St Patrick's Hill, one of Cork City's most iconic climbs.