As the official tire of the SBK Motul World Championship, Pirelli brings you the Diablo Superbike Slick to unleash your passion on the racetrack. Contour - Multiple radii provide a differentiated contour from the crown to the shoulder to offer maximum support at any lean angle. Compound - A high silica content compound helps achieve outstanding chemical adherence giving you high traction on wet surfaces. Structure - The 0° Steel belt gives constant contact on the ground in all racing conditions for higher safety and traction on wet surfaces. Tread Pattern Design - Tracking center grooves as well as blocks and strips on the shoulders give you a balance of high drainage and stability on wet surfaces. CLOSED-COURSE USE ONLY: These are race tires, they are NOT approved for use on public roads or highways. GEOGRAPHICAL SALES: Toxic Moto Racing is in the West Coast sales region for Pirelli & Metzeler race tires. Please support your local tire vendor first. If they are unable to fulfill your order, then we are happy to help.