Rob Cummins: From Smoking 60 a Day to Competing at Kona Hard as Nails by Outsider.ie

Rob Cummins was a difficult teenager. He smokes, drank and liked to cause trouble. By the time he hit his 20s, he was smoking up to 60 cigarettes a day.

Life took a major turn when he bought a mountain bike and realised he quite enjoyed the pain of competing. And there really has been no stopping him ever since. Rob tells us all about his journey from his teenage years to competing at the Ironman World Championships at Kona and offers some valuable advice along the way.