Bike Conversion Kit
motor spe.:24-36-48v-60v
power:200w-250w-350-500-800-1000w

2011 new Bike Conversion Kit

 specifications
1.the bike conversion kits is quiet and relialable brushless gearless hub moor
2.straight spoke and saver rim
e-bike conversion kit:
it kit includes motorized wheel ,motor,controller,speed throttle,power
brake,wire harness
quiet and reliable brushless gearless hub motor
motor spe.:24-36-48v-60v
power:200w-250w-350-500-800-1000w
100mm for front wheel and 135mm for rear wheel
reinforced bike rim and tire special for e-bike