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I want to replace the big chainring on my Red Grouppo with a 50 tooth. I have an 11-28 cassette and I rarely use 52X11. I'm OK with the 39T small chainring.
The Question:
Is the 50T compatible with the standard cranks and 39T chainring?
Now to my next question:
I assume the weight difference between the 34T Red and 34T Force chainrings is negligible. If I do swap out the big ring, can I use a 34T Force ring? (I'll keep the Red cranks and Red 50T)
The Question:
Is the 50T compatible with the standard cranks and 39T chainring?
Now to my next question:
I assume the weight difference between the 34T Red and 34T Force chainrings is negligible. If I do swap out the big ring, can I use a 34T Force ring? (I'll keep the Red cranks and Red 50T)