Originally Posted by
Noonievut
A small part of me wants to sell the new 43’s and get same GKSS in 38. While giving up some comfort on rougher terrain, that’s only 10-20% of the riding I’ll do on this mixed surface bike. I’m guessing the 38 would be better on pavement and crushed limestone rail trails...
Much of my riding on my Checkpoint is also on pavement and crushed limestone. Some on dirt roads. I have the GKSS in 38 on my Velocity Aileron rims and they work great for me.