Is this assuming a racing bike or something? I biked 20km back and forth to school daily for six years, and 80km road trips are not something out of the ordina

Is this assuming a racing bike or something? I biked 20km back and forth to school daily for six years, and 80km road trips are not something out of the ordinary. I don't think I've ever noticed anything about vibration. But that is in the countryside of the Netherlands, with flat terrain and good roads. The worst thing I ever had was stiff knees for a week after, from inflammations caused by biking in too high a gear for too long.