Pav Bryan is joined by Karl Meltzer, world renowned, serial ultra-run winner. They discuss how Karl approaches his training and racing from all facets; including how he ensures that he never cracks mentally and always beats his demons.

Listen in to get behind the scenes look at Karl’s Appalachian Trail World Record, his record of the most 100-mile run wins and join in with his challenge which he sets to you; which you can also follow in our Spokes Performance Training Advice group.