I have fitted a pair of Avon Storm Ultras and found the grip is exceptional and inspires confidence.
The only drawback is that I now have a low to medium speed head shake which only appeared the minute I started to ride with them fitted. The other down side is the road noise from the front end has increased considerably, so much so that I now have to wear ear plugs.
The bike was fitted with Metzeler Lazer tec with no head shake, so it can only be the tyres.
Disappointed about the noise and head shake issues, but good other than that.
Comments for Avon tyres have good grip and handling, but...