I'm getting my Rivendell Bleriot back on the road for mostly paved riding. I dug out some NOS Pacenti 650b x 38mm tires, the ones from before the Panaracer version. They're great but so thin.
I'd like tubed tires that are more robust. For reference, we have used Hetre/GravelKing smooth/Pasela PT 650bx42s with tubes on our tandems and tubeless WTB Venture 47mm.
So in 38mm, are the main good choices the GravelKing or Panaracer Pacenti and RH Loup Loup Pass in a luxe tier? I'm also seeing the Panaracer Ribmo but it doesn't sound great.
I'd like it if WTB made the Horizon or Byway in a 650b 38mm. I've used those in 47mm with tubes --nice tire for the price.
Ed Felker
Washington, DC