There is another article with a newer batch of tire tests here. https://www.renehersecycles.com/bq-tire-test-results/ https://www.renehersecycles.com/bq-tire-te

There is another article with a newer batch of tire tests here. https://www.renehersecycles.com/bq-tire-test-results/ https://www.renehersecycles.com/bq-tire-test-results/ Basically, they looked at even wider tires 40+mm and they still aren’t any slower.