Gallery: The best tech spotted at the 2023 Tour de France

There were custom components and prototype bikes at the Grand Départ in Bilbao

Tour de France tech insights collage including Tadej Pogacar's bike
(Image credit: Tom Davidson / Future)

The Tour de France - the biggest, most famous bike race of all - is an event fought more and more on marginal gains. 

At this year's Grand Départ, the 22 participating teams parked up by Bilbao's San Mamés stadium, and readied their equipment under cloudy Basque skies. There, armed with a camera and a curious mind, Cycling Weekly went hunting for the latest tech. And we weren't disappointed. 

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