Sportec M5 Interact Five-zone voltage technology for maximum control, confidence and agility - in city traffic as well as winding mountain roads, regardless of whether you are driving a supersport or naked bike New High Silica - Tread compound with special additives - this sets a new standard in terms of their Nässeeigenschaften in the typical temperature ranges New voltage-zone technology not only ensures the highest level of confidence and safety, but also provides the best progressiveness in this segment - on the road and on the race track