BK20 Electric Bicycle- 20"X 4.0 Fat Tire 48V 15.6Ah E-Mountain Bike 50Mies

【Easy Assembly】--90% pre-assembled, no complicated assembly, quicker to enjoy your riding. Style‎Fat Tire. Bike Type‎Electric Bike. Bicycle Gear Shifter Type‎Trigger. Bicycle Drivetrain Type‎Derailleur.

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