which parts fit

[judder]

I have Shimano 105(5600) and ultegra(6700) on my bikes.
Where can I find out, what is compatible between

Same spec 105,ultegra,dura ace but different years of manufacture and different spec for the option of upgrading at a later date.
Saves me asking every time I change something..
Thanks

 

[rusty bearing]

Something like this?

http://www.shimano.com/publish/content/global_cycle/en/us/index/tech_support/tech_tips.download.-Par50lparsys-0025-downloadFile.html/01) Drivetrain Compatability Chart.pdf

Takes its time but might be our broadband, bear with.....

 

[PpPete]

Current 105, Ultegra, DA are all compatible with each other. Older DA are odd-ball.

Edit.... good find that Rusty !

 

[judder]

Thanks Rusty,

Thats exactly what I have been looking for, presume they update it when new stuff comes out..

 

[rusty bearing]

They do, glad to help.....