Originally Posted by
Søren
the difference between lets say a Grand Prix 4000S and my Gators is so small i wouldn't tell the difference anyway (23c GP4KS/28c Gator vs. 28c Gator/28c Gator)?
the GP 4000 has less rolling resistance and is more of a race tire, so it feels nicer. If you're riding on really crummy roads then stick with wider tires.