Steamylc,
ALL 20" wheels are Tube type and are mulit piece wheels.
My 22.5" tubeless wheels have the center disc riveted to the rim. I need to see if they built the 20" RH-5's the same way...
Mike B
Went outside and checked, and they've got the lock rings :-P my bad, they don't seem as predominant as the "widow makers"?
Do you measure rims from OD? I measured mine just now and they're 22.5". Are mine all tubeless too? (Will the tire tell me?)
