The schwalbe one evolution 700c tyre is the fastest and most reliable tyre that schwalbe have ever produced they are so confident in this that they have pushed it as their flagship model for high level performance road riding made using a completely new compound titled onestar the schwalbe one 700c tyre offers immensely low rolling resistance to allow for the smoothest possible riding experience this has been achieved by using a new triple compound technique using special polymers tha