Thumb throttle (if required, please leave a message to us). BZ-4(8)- 8 magnets PAS.
KT-D12- 12 magnets PAS (If you need 12 magnets PAS, the extra cost USD3 will be charged). The item "36V Ebike Conversion Kit 20 24 26 27.5 28 29 700C Electric Bike Gear Hub Motor" is in sale since Friday, December 18, 2020. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "cscwheels" and is located in Shanghai.This item can be shipped worldwide.