Jensen goes on a week-long trip to Laguna Seca for the WorldSBK and MotoAmerica racing. We talk the new Ducati 1299 Panigale R Final Edition and the new V4 that's coming; we ride Laguna Seca with Keanu Reeves and other celebs; and we sit down with Pirelli's Giorgio Barbier to discuss the business of racing tires.