The Coast 2 Coast challenge is a 200 mile cycle from Caernarfon to Saundersfoot, in just 24 hours! The route takes you across Wales to its borders with England and back to within a few miles of the Ceredigion Coast. It costs £250 to enter, however if you raise £400 for Wales Air Ambulance there is no cost! Find out more here -http://www.merlinsportive.co.uk/welsh-coast-2-coast/