Hi all Thinking of some me rubber for the spring. My bike currently has PR2 CT's on it which is all I've ridden on as I only got the bike just before winter. Following some other posts it seems that a popular choice is the Michelin PR3 amongst others. Haven't seen much much about the PR4 which I've had on other bikes and loved. Any views please? Also I have had Conti Road Attck 2s on other bikes (not Dukes) and have got on great with them. Cheers all