|Colnago CT1 BB size||Jowan|
Feb 18, 2003 12:14 PM
I cannot seem to find any info on the BB-size of a Colnago CT1 B-stay frame. I'm getting the frame soon and need to know if I need a new BB or can use my old one (Ultegra 109mm). Anyone out there who can help me?
|there are two kinds of threads .....||the bull|
Feb 18, 2003 12:32 PM
|Italian and english.What do you have?
109 is the width of axle and should work.
Last time I built a colnago it had itlalian threads.
I am sure they still are but with the way things change
you never know for sure. ask cc 1 800 688 8600.
If you dont have the BB you need you can pick one up from them for around 40 bucks.
|re: Colnago CT1 BB size||rogue_CT1|
Feb 18, 2003 1:47 PM
|You need a 70 mm diameter Italian threaded BB. The 109mm length will work if it is Italian threaded.|
|re: Colnago CT1 BB size||Jowan|
Feb 18, 2003 3:25 PM