for me, its the M732 thumb shifter. it has beautiful aesthetics, splendidly simple operation, great egronomics very good performance, and an indexing click feel that just is not matched by any other shifter. to me, it sums up a lot of what vintage MTB is all about.
what's your favorite component and why?
(thanks drystonepaul for the pic)
what's your favorite component and why?

(thanks drystonepaul for the pic)