Yeah surely if a 42.2 tooth chainring still only actually has 42 teeth, one rotation pulls 42 (half) links of chain, regardless of slight differences in diameter or however they're doing it
@PhilDAS started
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Yeah surely if a 42.2 tooth chainring still only actually has 42 teeth, one rotation pulls 42 (half) links of chain, regardless of slight differences in diameter or however they're doing it