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Old 10-10-17 | 11:39 AM
  #26  
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Bikes: 1991 Bianchi Eros, 1964 Armstrong, 1988 Diamondback Ascent, 1988 Bianchi Premio, 1987 Bianchi Sport SX, 1980s Raleigh mixte (hers), All-City Space Horse (hers)

Originally Posted by gwc
The teeth on my sprocket look more worn-down than the teeth with the "flat peaks" in this photo:
For god's sake, those were example pictures. With the advent of ramps and pins, manufacturers can get smooth and easy shifting without trimming the teeth down as far as they previously did.

I'm done trying to convince you -- have fun worrying about nonexistent problems. I'm out.
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Old 10-10-17 | 12:00 PM
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