Schumacher Mini Spike & Mini Pin SC tires
Schumacher have made their first foray into the Short Course Tyre market with these Mini Spike and Mini Pin examples. Classic Schumacher tire designs generated from years of experience and race winning. Firstly the Mini Spike, highly suitable for Grass, Astro, Carpet and general use, it is less aggressive than the Mini Pin but with excellent grip. A great tire for Astro and Carpet, the Mini-Pin has maximum traction and aggression. To tune the car it may be required to trim some pins from the front tires for less bite, or try Blue front, Yellow rear. Both are available in two compounds Blue (hard) & Yellow (soft) and are supplied in pairs without inserts.
Source: Schumacher [racing-cars.com]