I have always been a fan of the Breeches, but here I save 500s, and besides, this rubber was native and I liked it. Stability up to 130 km / h is excellent, good in the rain (the current in corners in the wet somehow uncertainly goes more than 100, I reduce it to about 80-90) It brakes normally, right up to the stink. As for me, this rubber of medium hardness 4/10 is closer to soft. Rubbed sidewall on the curbs like the rules.