ISO, 42T, 110 BCD mid ring for triple. Ideally something 9/10 speed with ramps and pins.
I have a few things... let me know and I can offer up some stuff. I have lots of other chainrings to swap including a 42T outer ring in 110 BCD like new. black
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1 Super Record bike, 1 Nuovo Record bike, 1 Pista, 1 Road, 1 Cyclocross/Allrounder, 1 MTB, 1 Touring, 1 Fixed gear