48V 750W most powerful electric bike 26 inch E bike with quick release Battery A6AH26 electric mountain bike Motor: 48V 750W rear hub motor battery: 48V 12AH hidden lithium battery tire: 26″*1.95 tire disc brake: front and rear 160 disc brake display: Multi function LCD3 display Max Speed: 40km/h Gear: Shimano 21 speed with derailleur controller: 48V 750W intelligent brushless controller front fork: suspension aluminium alloy front fork Size: 26″ We
