Tyre review for Continental Sport Contact 7 305/30R21 104Y XL
With my GR Yaris, the Conti SC7s have been amazing. For dry conditions, they are good and even better for wet conditions. They last shorter than the Michelin PS4S, but since they are cheaper, they are better value. They are good for wet track days, but since they are softer, dry track days are better to keep runs short.