Looking to go from bike rider to speed demon? The Bicycle Speed Booster Electric Kit can make that happen!

Just attach the kit to your bike and let the powerful motor do its work. You'll be zipping around in no time, feeling the wind in your hair as you leave everyone else in the dust. Plus, it's easy to install and remove, so you can go back to being a regular ol' bike rider whenever you want.



Specifications:

Usage: Help the bicycle with electric power

Sample time: 3-5 Days

Body Size: 73*68*60mm

Motor size:70*55mm

Speed: 30-35 km/hour(pure electric )

Assist speed: 40-45km/hour

Main motor 350w 48v 5.2AH

Motor weight 1.5kg

What's in the Box:

1 x Bicycle Speed Booster Electric Kit