of nearly 81 miles an hour. in is an active volcano in nicaragua. it s to be the last ride of his professional career. known as the red baron he prepares for the run with a specially-designed mountain bike prototype. he makes the trek up and gets ready to go. he mounts the bike and hits the slope. he flying down the vine at a d dizzying speed. and suddenly the bicycle seemings to desent greissent gre tumbles down the slope for nearly 110 yards. when he finally comes to a stop he s still conscious but barely.