They grip well in the wet & in the dry but have a frighteningly sloppy structure. Nor was that able to be tautened adequately by increased pressure. I ended up modifying the rear suspension to better suit the tyres (softer springs for less weight transfer & more-ve camber) & it's now an acceptable situation but I'll not buy again.
Not recommended for anyone who wants even a vague approximation of a taut structure.

