Ruihe S5 fat tire e-bike with big motor

• Product Item : S5
• Category： Fat-Bikes
• Motor: 48V, 750W
• Battery: LG 48V, 15AH
• Tire: 20 inch*4.0
• Frame: alloy MTB frame
• Product description：S5 is a fat tire e-bike from Ruihe e-bike factory
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