Do it. ... Most people don't use the grip available on a sport touring tire and forget about using the grip of a sport tire. UNLESS you like the canyons and mountains!
Thanks Bender. I do love the canyons, but I really don't ride too aggressive. Entry speed is average, knee dragging maybe, and not too often, if the corner is tight enough, and strong acceleration when exiting, all done very calm, with average heartbeat.
Does it mean I should be extra careful with the Road 3's?