Shimano electric folding mountainous bike G4-Z shimano 21/27 speed Shuangye 36v 250w/350w brushless motor 36V9AH Lithium-ion Battery hidden in frame 1:1 PAS mode, 80KM 25/30km/h FEEDBACK Product Details shimano electric folding mountainous bike G4-Z If you are interested, please contact us Tags:Shimano electric folding mountainous bike Shimano electric folding bike G4-Z Share: Prev: 26 inch mid drive electric bikes for adults A6AB26MD Next: what the best electric mountain bike – hotebike A6AH26 Related 750W 500W Motor Fat Tire Electric Bicycle 20 Inch Aluminum Alloy Frame 20 inch fat tire electric mountain dirt bike 48v 500w 750w bicycle 250w Motor Electric Bicycle for Riding