CE approved top selling powful rear pack battery electric bike parts
The advantage of this kits:
1, This kits can be installed on standard normal bike frame easily, no need to change the frame.
2, High starting torque, good performance on working and climbing.
3, Double brake levers with power off brake, more safety.
4, High efficiency, low consumption, long travel distance.
Kit model No.
(optional: 180-250W for EU, 250-350W for US, 200W for Ausralia&New Zealand)
front or rear, diameter 100mm for front and 135mm for rear,
with sensor, disc brake option
Rim and spokes
Aluminum Alloy rim, 24"26"700C 28" with 36 spokes
twist or thumb throttle with LED display
48V hall sensor optional
Hand-built motor wheel
8pcs strong magnets
48V 10Ah (optional others)
Aluminum alloy, in black color
Our electric bike kit CR-1000B including the below parts:
Hand-built Motor wheel (spokes,rim, motor)
Manual,Zip ties,Screws,protection pipe