Sina Solouksaran (Rocky Mountain Racing – Giant Bicycles) competes in the Men’s A race the Back to Basics Cyclocross race in Golden, Colorado on September 23, 2015. The Back to Basics series runs from early September through mid-October each fall.
Answering the unanswerable: What wheel size should I buy? (And what’s the difference, anyway?) » Wheel Size Post-6
Peak Cycles - BikeParts.com Blog 