how does this work? when you pedal it assists so like barely pedaling will get you going 20mph? or can you choose not to pedal at all? or ? and also how long does the battery last? on a fully charged battery with as many uphills (assisted) and downhills(unassisted) how long will the bike run? a ...
how does this work? when you pedal it assists so like barely pedaling will get you going 20mph? or can you choose not to pedal at all? or ? and also how long does the battery last? on a fully charged battery with as many uphills (assisted) and downhills(unassisted) how long will the bike run? a ...