This tire adds to the Pirelli lineup, it does not replace anything. And for Supercross fans they're offering a cool promotion for anyone who attends (and keeps their ticket stub) San Diego, Anaheim 2, Dallas, Atlanta, Santa Clara, and New York. (Why only those select rounds? Does Pirelli only like those fans? I'm not sure, and I asked Shan Moore to find out why, but he came back with only photos). Keep your ticket stub and buy a front and rear Pirelli Scorpion tire (any model or Scorpion tire) for your dirt bike and Pirelli will send you a Leatherman Wingman multi-tool. For details go to www.pirelli.com/usmotopromo (the page will be active about mid-week). The MX32 Pros aren't available yet, they'll be on shelves in March, but Pirelli says they'll honor the deal beyond the '30 days within the event' for spectators at the early rounds, but the complete promo does end at the end of May.