YAMAHA
https://www.yamaha-motor.co.jp/pas/ypj/index.html


Panasonic
http://cycle.panasonic.jp/products/eb_sports.html


TREK
https://www.trekbikes.com/jp/ja_JP/バイク/e-bike電動アシスト/c/B507/


GIANT
https://www.giant.co.jp/giant19/showcase/escape-rx-e/


BESV
http://besv.jp


ミヤタ
http://www.miyatabike.com/miyata/lineup/