I'm wanting to fit my Campagnolo Racing Triple chainset to a Cinelli Saetta frame: it looks as if what I need is an English thread, square taper 68mm x 107mm bottom bracket, but I can only find that size in Shimano, and I know that the taper is slightly different. So two questions:
1. Anybody know where I can get a Campag-compatible BB in that size? OR
2. How crucial is it anyway??
Thanks for any help.