An inspiring photo by Bill Hatcher for National Geographic.
(Photograph taken on assignment for, but not published in, “Biking Across the Alaska Range: A Wild Ride,” May 1997, National Geographic magazine)
The team of Carl Tobin, Paul Adkins, and Roman Dial completed a 775-mile (1250-kilometer) bike trip across the Alaska Range in seven weeks. Their aim was to travel light, with feather-light titanium bikes and less than 20 pounds (8 kilograms) each in food, clothing, and gear.
besthike.com 
Great photo–thanks for posting it.