You've seen them on the roads: cyclists whizzing by in padded shorts and a biking jersey, electrolyte gels in the back pockets, and little computers on their handlebars. Matt Petersen from The Fitness Pursuit is here to break down what you see--and what you don't--in the world of competitive cycling.

Petersen, an Elite Level Triathlete, raced for Team USA, Finisher of 20 Ironmans, and Competitive Runner has also been coaching for 25 years. He has worked with all levels and ages of cyclists. He has run next to little kids, taught people how to get clipped in for the first time, and created many top athletes in the nation in his Training Center in Grayslake. Whether you're an aspiring athlete or just a curious bystander, this is the presentation for you.