After 2,297 fantastic miles on my Vittoria EVO CX clinchers (not one flat), it was time to replace them. Despite my happiness with the tires, I decided to go for Veloflex CX 23's based on the reviews here. I'm excited about the tread pattern and apparent quality - though surprised at how much smaller they are than the Vittoria's. I know that the Veloflex 23's are supposedly the same as the 22's; but upon measuring, the Vittoria's are exactly 2 1/8 inch around (measured from rim lip to rim lip), and the Veloflex come in at exactly 2".. so a full 1/8 of an inch smaller.
Hopefully I won't experience a huge difference in ride quality -- or hoping somehow for better. I'm using latex tubes; but I'm also 200 lbs; so not light on these things. I had my Vittoria's at 105psi/100psi -- any reason to go less with the reduced air volume of the Veloflex?