Some help with a Cannondale Build
My buddy and I picked up an RT3000 frame, and we are cobbling together a tandem.
I know the front crank is going to need an Eccentric BB, since I have abosultely no experience with these I'm not sure what I am looking for. I'd appreciate it if somebody could point me in the right direction.
Contact Mel Kornbluh at Tandems East.
Cannondale eccentric pdf
Have a look at this. It should give you all the info you require. Hope it helps.