The December digital edition of Racer X Illustrated has been released. This month we catch up with Martin, Webb, Hill, Cianciarulo, Savatgy, McElrath, and Bisceglia to hear about their pro debuts in the 2013 Lucas Oil Pro Motocross Championship. Also in this issue, we take a look at Tennessee’s Muddy Creek Raceway and Utah’s Miller Motorsports Park, the newest and most diverse stops of the motocross season, and we look at Darrell Shultz's rough and tough MX career. Read about these and much more in the December issue of Racer X. The issue has also been shipped to subscribers and is available for purchase via Apple Newsstand.