Keyde mini rear motor
Shimano Deore 3*10-speed
Panasonic hidden battery inside the down tube

Hangzhou ANNAD Electric Bicycle Co.,Ltd is one of the leading China tube battery manufacturers and suppliers, and also a professional tube battery company with well-run factory. Welcome to wholesale or buy tube battery, panasonic battery products in small quantity from us, if you are looking for cheap, low price or fashion products.