Controller unit for electric bike Trekbike 20A 18A ebike Dual Motors Controllers

How to choose the controller:

The best way is send photos of controller label and wires, and bike’s full view handlebar 

or, Compare all the plugs of your old controller to find the same one in the photos and choose right Number.

If you are not sure it is, contact us.

#1 #2 #3 are New controllers for Waterproof cables bikes, like F26/Tp26mini/TP26/and New Y20/GW20/V20/SG20/K20/RX20/AC16/AC26

#4#5 #8#9 Are old controllers for Normal cables bikes, like Old Y20/GW20/KS26/T20/RX20

36#7 Are dual motors controllers for RX20 Max / Q20 MAX

#10 is a controller for M26