I need help with a road part. Can someone remind me whether the 9 speed generation Ultegra bottom bracket is compatible with Dura Ace. I have a bike for sale with Dura Ace but the bottom bracket is shot and I'd rather just throw an Ultegra unit in there.
Thanks.
2007-07-09 01:36:55 · 3 answers · asked by Jay P 7 in Sports ➔ Cycling
Yes, the 9 speed Ultegra bottom bracket works with the 9 speed Dura Ace. Many people used an Ultegra bottom bracket on their Dura Ace groups because the Ultegra bb was a sealed unit (maintenance free) while the Dura Ace 9 bb was an open unit- to save a few grams of course.
2007-07-09 05:31:30 · answer #1 · answered by Terrence B 7 · 0⤊ 0⤋
simple answer is yes, as long as the size/spacing is the same
2007-07-09 09:55:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋
i belive most shimano conponents are compatible with each other...
2007-07-09 13:01:42 · answer #3 · answered by muchi_mac003 2 · 0⤊ 0⤋