THE WORLD IS COMING, BUT YOU CAN BE FIRST!
The Collie River Valley is bursting at the seams with magnificent new MTB trails. Let us show you the best of them! The Collie River Valley MTB Marathon is a two-day mountain biking adventure with something for every rider. Race the Synergy Collie River Rumble in the Arklow Forest on Saturday August 7th and join us in the stunning Wellington National Park on Sunday August 8th for the Collie River Ramble.