Thin vs Wide Tyres for Road Bikes | Myth vs modern tech? Is my setup suddenly slowing me down?

It seems that all of a sudden wide tyres like 30c or 32c are the preferred width for road bikes: not only for comfort and convenience, they now are also supposed to be faster. Is my set up with 23c and 25c slowing me down comparing to wider rims and tyres?

I am trying to applying some logic, so for now I am disagreeing with the esteemed ‪@gcn‬ , ‪@gcntech‬ and ‪@ChrisMillerCycling‬ channels: I am prepared to accept that wide tyres could be equally fast as a narrow set up, but for the type of rides I do I believe I might be losing comfort, but definitely not speed. Let me know in the comments your thoughts.

GCN videos:
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The Nero Show videos:
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Bicycle Rolling Resistance https://www.bicyclerollingresistance....

As usual on the bike I am wearing a kit courtesy of Siroko Cycling: if you wish to shop for Siroko kit you can use my code FEDE1275 for an extra 10% discount or access their website through my direct link and the discount would be automatically added. Thank you!

Extra 10% Siroko Cycling link: https://srko.co/fede1275

Thank you for watching,
Federico