Originally Posted by
since6
How do the Shimano BR-7403 compare with the BR-7800?
BR-7403
BR-7700
BR-7800
BR-7900
BR-9000
I'm sure there is some difference between them. There were some minor changes in expected cable pull (from 7800 to 7900 and from 7900 to 9000, I think), but these are all basically the same. All of them require some kind of SLR brake lever.