CONTINENTAL Reifen CONTIROADATTACK 4 190/50 ZR 17 M/C (73W) TLAll new compound and updated tread pattern gives a massive boost to wet weather performance, with superb grip in all conditions. New slick area on the upper tread shoulder, for class topping cornering grip at high lean angles Revised front tyre construction gives more feedback and improved agility, with reduced tendency to stand up during hard cornering TractionSkin technology : tyres are ready to use straight away with a short break in period.