Read through this thread a bit and you'll find some opinions on the Conti GP4 Seasons tyres. As for the Conti GP4000 tyres, they're very good. I used them for quite a while, and while there are faster and better tyres, they're a good blend of great handling mixed with unexpectedly good puncture protection. In comparison to the Specialized All Condition Pro, the GP4000 is nowhere near as fast, nor has it got better puncture protection. What it does do best is grip and handle. In those respects, for its specific type, its very hard to beat
Read through this thread a bit and you'll find some opinions on the Conti GP4 Seasons tyres. As for the Conti GP4000 tyres, they're very good. I used them for quite a while, and while there are faster and better tyres, they're a good blend of great handling mixed with unexpectedly good puncture protection. In comparison to the Specialized All Condition Pro, the GP4000 is nowhere near as fast, nor has it got better puncture protection. What it does do best is grip and handle. In those respects, for its specific type, its very hard to beat