

Hi all, I’m going to be looking at a bike soon that would have originally come with Suntour Sprint, their second-best Derailleur in the lineup at the time. However, from the photos, it looks to have been swapped with Shimano 600 sis. I’m just looking for feedback on these two Derailleurs, is there any reason to not keep an eye out for a Sprint Derailleur to swap back on there and return the bike to stock?
by gregn8r1