FLY "American cartridge" bottom brackets - any info or reviews???
So I saw this listing for fly cranks that came with an "American cartridge bottom bracket". Anybody know anything about these bottom brackets? I think the cranks advertize they use a 20mm spindle. This bottom bracket looks like a thread together unit - kinda like the old Profile Evolution bottom brackets. Just wondering if anyone has used them, or knows anything about them. I tried to research them on the web, but didn't really find much.
Thanks for any info, and here are a couple pics:
please buy my junk so I don't have to move it!