i've had goodyear eagle F1 asymmetric 2's and they were terrible, they were too hard and super slippery :S
then i had khumo exsta, and they were great grippy and the lasting was alright
right now i'm using dunlop sp sport maxx tt and theyre great
then i had khumo exsta, and they were great grippy and the lasting was alright
right now i'm using dunlop sp sport maxx tt and theyre great