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Bicycle Multi Functions Cycling Electricity Generator Lightweight Low Resistance High Performance

Description:
Knight Cube is a product exclusively made for cycling enthusiasts. It is a cycling powering equipment.
It can not only charge electric products, but also generate power automatically while you are cycling. It can store the excessive electric power to the storage battery.
Easy to equip and take off, it can be used as a portable power bank.

Specification:
Color: Black
Material: Composites
Work temperature: -10℃-40℃

Features:
Cycling electricity generator,lightweight low resistance high performance.
Can charge for cellphone,tablet,MP3,camera and so on.
Easy to install.keep your rinding more easy and safety.
Freely switch clucth,charging for generate electricity by your own control.
USB charging,easy to use.

Package includes:
1 x power generator
1 x USB cable
4 x silicone gasket
6 x semi-circle
6 x power generator gasket















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