"507 is a tough size - redline uses a 520 bead size, and i don't think there are any super skinny BMX cruiser tires in that size. I checked the full Schwalbe tire list and they don't have anything that will work.
You can get another…"
Hey all. My kid wants to try cross this year. (Yah!) He has an old Orbea road bike with 24" (507) rims and plenty of frame and brake clearance to fit a 28 or maybe even 30mm tire. I can not find ANY cross tire to save my life for the 507 bead size. And there is only one that I can find for a 520 bead - the Intense Micro Knobby 24"x1" or 1-1/8". I would consider getting different rims but I can only find BMX (single speed) rims. This is crazy. What can I do?See More
Like they did at KCCX. Anyone know? Trying to decide if I need to lug mine out there. Hopefully not. Next best option would be to rent one out there if possible. I could not find any info on the race site.