Must I swap my SG-X chainrings with SG-X replacements or can I use anything with the same BCD?
My current Deore LX FC-M560 has 26-36-46 rings and I was thinking of replacing them with TA rings. However, I've read I must use SG-X and rings that come as a matched set due to the pickup being matched to the rings. Is this correct?
Anyone used non SG-X rings and had issues?