20" Aluminum Alloy foldable manufacturer Electric bike (JSL039M)I.Product Description1).Frame:20" Aluminum alloy Foldable2).Motor:250W Rear Motor 3).Batter...
Bafang 350W Mid Crank Electric Bike Kit With Ebike BatteryWhich bike can use this motor kits?
1. Bottom Bracket Width shall be 68mm/100mm/110mm/120mm
2....
2016 Newest Folding Electric Bike 36V 250W Brushless Motor
I. Advantage of EcoRider Folding Electric Bike
1) Just one Second for folding.2) Portable and ...