GNGELECTRIC

GNGelectric

Gngelectric supply inexpensive electric bike kits system which allow you
 to convert your own conventional bike into a battery-powered electric bicycle.

USD 336.8

2015 UPGRADED 48V 500W/ 60V700W CHAIN REDUCTION MID DRIVE KIT

SHIPPING METHOD
Controller

PARTS LIST:


1x motor+reduction unit

1x 48V 500W/ 60V700W controller

1 pair of crank arms

1x freewheel crank set

1x bolts and accessories

1x sealed bottom bracket

1x throttle

UPGRADED FREEWHEEL CRANK-SET


The brand new 34T-42T crank-wheel weighs only 570g, which is 25% less than the previous generation. The new crankset is mounted on the bottom bracket directly, together with the high quality bearing and freewheel, the new crank set is more durable than the previous version. 

Strengthened motor with chain reduction unit


The aluminum case of the motor is cast with the mounting frame for the chain reduction unit, providing stronger structural integrity.

INSTALLATION


This kit requires BIKE WITH 68mm BOTTOM BRACKET. 

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