Yeah its cold as H*ll here in mn right now but 2 weeks ago it was 50 and i was riding on half bald tires. I'm looking at diablo corsas, the problem is that this is the cheapest i can find them is

DIABLO 120/70ZR17 (58W) $90.64
DIABLO 190/50ZR17 (73W) $127.98

which isn't bad but if there is someone cheaper let me know.

http://www.parts411.com

 

Sorry dude but you're only getting the Diablo for that price -- the Corsa's cost $169 and $123 for those sizes.

 

You can buy race scuffs alot cheaper. depends on you riding habits I paid 50 for a 300 dollar tire sides are a little worn but the middle is like brand new.