+1 for the cobalt XR2. Ive run them a ton and love their consistancy and durability but since theyre rivotted instead of bonded you cant run em down super low. They also have high initial bite and can be tricky to modualte with street tires. If contingency wasnt a ting i wouldnt have run anything different.

 

another , really like the cobalts xr2/xr3 combo.
i just tried a set of dtc60's on my urge rears and have basically ate up the rotors in about 17 days.
going to st43's and hopefully they dont eat up the girodiscs as bad.