20" Electric Mountain Bike，65N. M Motor, 48 V 15.6 Ah ,7 Speed Gears,20 x 4.0 Wide Tyre,Double Shoulder Shock Absorber,Adult Electric Motorcycle Bike. Equiped with a strong high quality 6061 aluminum alloy, which supporting up to 150kg and suitable for riders from 165cm to 200cm, this electric bike is designed for both comfort and durability.
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