I am shopping for tires on for my carbon road bike... I like the Conti GP 4000
So I cannot decide between the 23c or 20c they are charging $10 more for the 23's (Frustrating) So I'm thinking I'll go with the 20c they are lighter too and I prefer high PSI...
23c = 205grams, max psi = 120 ($64 pair)
20c =180grams, max psi =160 ($54 pair)
I weight 150-160lbs
I've already read all the debates on rolling resistance.. I think with 20c pumped up to the max psi I think they will roll as fast or faster then the 23c…. I am more interested in knowing how they ride and if they will puncher more often etc... Your experience with them.
This is for my nice day road bike that I ride primarily on Lakeshore path, and some group rides