The 2023 Tour de France has not just brought us new bikes, but, also a load of brand-new tech! Our eagle eyed tech nerds at the race have been busy spotting all the latest innovations and here, Sam Gupta has rounded them up and identified all the tech trends of this year's race. The tech trends of this year's tour boil down into super lightweight components, fancy cockpits with modifications, 3D printing being used more widely than ever before, new bikes, custom paint and also some brand-new road bike tyres. Let us know, what's your favourite piece of new tech?