Originally Posted by
HillRider
700c rims are actually 8mm smaller in diameter than 27". Their ISO diameter sizes are respectively 700c = ISO 622 mm and 27" = ISO 630 mm.
gah -- you're right. Despite looking at a multitude of sites that explained the differences in sizes, I
still managed to get them reversed.
(≧︿≦)
Thanks for pointing that out.