Diablos, or if you really want grip over longevity Diablo Corsa's (although you'd have to be very brave to need more than ordinary Diablos for the road). My ST2's standard tyre size is 170 on the rear as well, but I use 180's. Not because they look good, but simply because they are a more standard size and more places have them in stock. They slow the steering a bit, but not so a numpty like me would notice. |