Light aluminium alloys are strange. And above all they are many. So many that if you do not take care in choosing the right one…you risk putting your good name in jeopardy. This is the real reason why we De Rosa were particularly cautious in approaching alloys. The aluminium question had to be tackled with full knowledge of the facts, and that is just what we did. The first alloy frame by De Rosa arrived when the market was already offering all kinds of things. But it earned a place on the market without any problems and these spaces were followed by others. The proverb says “Breeding will out”. This old saying also applies to our light alloy frames. Safe, reliable frames, made even more comfortable by the latest technologies linked to the interaction of aluminium with carbon fibre. Frames that met with immediate approval. Confirmed by the response of a market which again placed its trust in us.