You may have seen this already. If you have, you’ll know just how impressive this footage is. If not, then you’re in for a treat. When I watched this for the first time, the sight of Martyn Ashton riding over the arch of a railway bridge made me feel physically ill. That lad has the b*lls to match the skills. I’d love to know how many sets of wheels and/or punctures he had. I bet he kept those mechanics busy. Anyway……over to you Mr Ashton. Show us how its done.