The Ambrosio and Stelvio frames were generic Taiwanese frames imported by RSI, who are also the UK importers for Ambrosio Spa - but the Ambrosio frames, bars and hubs have nothing to do with the Italian company of the same name.
@Monty_Dog started
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The Ambrosio and Stelvio frames were generic Taiwanese frames imported by RSI, who are also the UK importers for Ambrosio Spa - but the Ambrosio frames, bars and hubs have nothing to do with the Italian company of the same name.