Hello esteemed fellow retro-mates - all the best in 2020 to your bike-building endeavors!!
I have some mix 'n match choices to make with a couple pretty special builds on which I am currently working, and I have a couple sets (one for spares) of Shimano SG-X chainrings, plus one set of Shimano SC-X rings ... and while they look quite similar (identical?), I am wondering what the actual difference between these items might be?
Also - are they both compatible with the same, standard gauge chain?
:?:
Anyone with some insight or expertise regarding these queries is beckoned to step to the keyboard to help (me) shed some light on the matter ...
I have some mix 'n match choices to make with a couple pretty special builds on which I am currently working, and I have a couple sets (one for spares) of Shimano SG-X chainrings, plus one set of Shimano SC-X rings ... and while they look quite similar (identical?), I am wondering what the actual difference between these items might be?
Also - are they both compatible with the same, standard gauge chain?
:?:
Anyone with some insight or expertise regarding these queries is beckoned to step to the keyboard to help (me) shed some light on the matter ...
