OE Fitments: Mercedes Benz A Class; B Class Extremely fast. Even when braking. Super-sports tyre with superior handling for maximum fun. Outstanding control for safety in all conditions. Handling - maximised contact area through innovative tread pattern design results in high levels of grip and increased safety. Wet braking - optimised compound featuring activated silica technology delivers reduced stopping distances. Sports performance - this tyre incorporates features designed to deliver optimum levels of grip and handling in wet and dry conditions. Grip - a combination of Black Chilli silica compound and an innovative tread pattern design delivers high levels of grip and braking performance . Asymmetric - optimised tread pattern delivers higher safety reserves and lowers the risk of hydroplaning.