The Metzeler Racetec RR Slick is the slick tyre for professional racing, developed and tested in road races. The Metzeler Racetec RR Slick tyre is extremely versatile and designed and tested to cope with a wide range of applications in terms of both asphalt roughness and the associated operating temperature range The Metzeler Racetec RR Slick features a sharper and wider contour, which means a larger contact patch at all lean angles. The profile speeds up the transition from upright, into lean angle, meaning you reach lean angle quicker and thus more grip at full lean faster