Hi all, I bought a set of used summer bikes for my BMW 5 Series F11 Touring privately. HA: Pirelli P Zero 275/30 ZR20 97Y VA: Pirelli P Zero 245/35 ZR20 95Y Everything was nice and good, only a front tyre was replaced (the seller also said so) and I did not notice when buying that the new tire has a different profile structure, it are both Pirelli P Zero 245/35 ZR20 95Y but the new tire seems to be the new 2016 generation P Zero. a Worry that the tyres react a lot differently in wet conditions on the AB, etc. or is this to be neglected? The one tire is brand new and the other one has about 6mm profile. Here is a picture. Thanks for the answers