Crank specifically. I just bought a new urbano and wanted to know the BCD of the spider on the crank arm and the teeth of the chainring. I may desire to upgrade this component and may either replace the entire crank or just change the chainring. I know most of the small bike spiders run a 130mm BCD but this one looks to be a 110 BCD possibly.
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Hi Miles You are correct! The BCD for the Urbano (and Liberte) are 110mm. ;-) Please let us know if you have any other questions. Tony