Originally Posted by
awac
Thank you for the link -quick guide- good for;
559mm 26 x decimal (32 & 40 hole)
571mm 26 x 1, 1 1/2, 1 3/4" 650c (32 hole)
584mm 26 x 1 1/2 27.5" 650b (32 & 40 hole)
622mm 28, 29" 700c (32 & 40 hole)
630mm (1 x option) 27" (32 & 40 hole)
No options for;
590mm 26 x 1 3/8" EA3
597mm 26 x 1 1/4" EA1
It looks like Sun Ringle still makes
590mm EA3 rims although the only ones I could find are 40 hole.
I don’t think there is any hope of finding a 597mm in any drilling.