The Power of Transitions in a Pro Field Race

There's about 200 meters of climbing over 30k on the TT course. Fireman: "I actually practice my 180s today because in the TT champs that are coming up on Friday, there's two 180s" There was like, she crossed over a crosswalk just before she did 180, which was planned. And I was timing her from the crosswalk through the 180 back to the crosswalk without her knowing at first. We just got like five to six seconds over the course of that time trial."