Electric Bike Drive Conversion Fit Bicycle Spoke Sprocket Chain Drive City EBike. This item is for the bike that uses the hub diameter less than 36mm. Important: This item doesn't include battery or charger. And please see above installation video before you order this item.
This is our newest kit for electric common bike, this kit mounts the sprocket on the wheel spokes, so it fits most of bicycle wheel. Motor use freewheel so when wheel rotating, the motor will not rotate, just like a normal bike, this can reduce resistance. 1x 450W brush motor with freewheel. 1x Customized sprocket & components. 1x Mounting plate + bolts.
1x Twist throttle (with battery indicator & key switch). This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "101_gadgets" and is located in this country: CN. This item can be shipped worldwide.