Video: Doug Sumi, Mechanic for Kerry Werner and the Kona Cyclocross Team
The life of a pro cyclocross mechanic is never dull. Learn more about it with this short video profiling Doug Sumi, chief wrench for Kerry Werner and Kona.
The life of a pro cyclocross mechanic is never dull. Learn more about it with this short video profiling Doug Sumi, chief wrench for Kerry Werner and Kona.