Micheldever Tyre Services has added the high-performance radial Protorq Extreme tyre from its motorcycle tyre house brand Eurogrip to its range. The distributor describes the tyre as “the perfect fit” for the Aprilia RS 457, the newest member of the 660 family. The Protorq Extreme features a 0° steel belt promoting high-speed handling, alongside a finely tuned profile to enhance riding precision and rider feedback at all stages of leaning.