Six months after the shock death of Dave Mirra, his good friend and Race Across America team mate Ben Bostrom has made this tribute video.

Bostrom and Mirra had hoped to compete in the 2016 Iron Man World Championships in Kona together this October. The former Moto GP racer finished in 10 hours, 36 minutes, and 29 seconds - 147th in class and 827th overall - but Mirra was with him all the way thanks to his custom road bike.