The worst I've had that happen on was the factory Metzellers on the new Hornet 900 back in 05. Stuck like glue but carved away the sides and cupped like shit. PR2 was better but still hard on the sides, on the same bike this did not happen to other brands.
I think the most confident inspiring front I had on that bike was a Conti Road Attack 2. It just stuck to the road, period.
Bookmarks