OK maybe I am being a bit anal but lets chalk that up to the winter blues! I need to select an 8 speed cassette for my 1984 Miyata 610 project. 11-32 or 11-34? As for the chain ring here is my current set-up which was stock. 52-46-28 I do have the rings to go 50-39-28. Also may consider changing the 28 to something a bit lower. Yeah I'm a wuss!
Thanks!