Joined: Sep 2009
Posts: 2,067
Likes: 73
From: USA
Bikes: 84 Pinarello Trevisio, 86 Guerciotti SLX, 96 Specialized Stumpjumper, 2010 Surly Cross Check, 88 Centurion Prestige, 73 Raleigh Sports, GT Force, Bridgestone MB4
You need 26 X 1&3/8 size tire. Once very common and still relatively easy to find. Walmart once carried them but no longer. But easy enough to find.
I also upgraded my bikes to the Sun rims, much improved looks, performance, reduced weight and much better braking.