The above copied and pasted from this Bosch web site. They would say that wouldn't they, Bosch only make mid drive units!A difference riders can’t see, but will experience on a long ride – especially on hills – is that a bike with a mid-drive motor works synergistically with the bike’s gears for higher efficiency, which translates into longer riding range per charge. Like a car’s engine, electric motors like to spin fast not slow.
The majority are invariably wrong. That's why only the minority are wealthy. That's why only the minority are successful. That's why only one wins a race.Just google "which is best hub drive or centre" the majority can not be wrong, you can't argue with FACT.
These are FACTS.
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