EV-Customs Website – http://ev-customs.com/index.php/home/
The video shows how to install the (PAS) sensor on the bike that is ready to turn into an electric from a normal bike.
E BIKE PAS Pedal Assistant Sensor
Aliexpress URL: https://goo.gl/9SmVWH
VXM Mountain Bike Repair Tool Kit 4 in 1 MTB Bicycle Tools For crankset remove the flywheel/cut chain/axis tools Bicycle Parts
Aliexpress URL: https://goo.gl/1EMksg