At the start of the 2013 cyclocross season, Lars van der Haar, a two-time Under-23 world champion, was considered the top young racer in the world. But then Lars won the first two World Cups in the elite ranks, and he became not just a top young rider but one of the best in the world, period. Lars has a secret weapon this year: His TCX Advanced with disc brakes. In fact, he made history as the first rider ever to win a World Cup with discs. In this video, Lars talks about his bike, his competition, and his goals for the rest of the season.