Craig Morrison
Member
Yes agree... I have all three: a nice Italian sports triple, the Neo Carbon (19kg Euro Spec), and a Giant Defy carbon endurance bike that weighs just over 8kg... You cant't hit ++40km/hour for too long on either bicycle... as either battery or human energy levels aren't sustainable ...and that's what the motorbike (and real body protection) is for... just MHO.Maintaining 23mph on any E-bike will drain your battery quite fast. Whereas on a normal human powered bike, it is the muscle fatigue but the weight difference is a huge factor.