Back in the day both Trek and Sun (at least those 2) made 13 mm internal/19 external mountain bike rims. I used both with 2" tires for thousands of miles with no problem except having to keep pressure higher than (I would now consider) optimum.
Wider rims work better for wider tires, but skinny rims work alright. -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/CALuTfgvqV-zQnHipZUFuNRG9u%3D-f-Kg4nfsxw1S-eLy43FsU%3Dw%40mail.gmail.com.
