Speed regulator (throttle): 1-4 V. This controller has 8 connectors, compatible with many 24V bikes with up to 350W motors.
1x 25H 68T 29mm sprocket. This item is in the category "Industrial\Industrial Automation & Motion Controls\Electric Motors\General Purpose Motors". The seller is "au-tdpro" and is located in this country: AU.This item can be shipped worldwide.