Some of the world's most formidable endurance riders explore what it takes to ride a really long way! TCR winner James Hayden and TransAM winner Lael Wilcox reminisce on what it means to suffer in two of the toughest ultra-distance races in the world. Round the world record holders, Jenny Graham and Mark Beaumont relive their journeys and share their experiences from planning to kit choice. Investigating the psychology, training and kit pitfalls, the experts navigate a journey to explain what's required to plan and survive an ultra-distance race. But exactly what does it take to go the distance and make it to the finish line?