110 or 130 but most likely the former.
Randomly the Rival CX chainset I picked up for the wife's bike was 130bcd.
Which was fine as we were going for 39 / 12 - 32
@Howard started
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110 or 130 but most likely the former.
Randomly the Rival CX chainset I picked up for the wife's bike was 130bcd.
Which was fine as we were going for 39 / 12 - 32