5/16 2りんかん
http://ds-blog.livedoor.biz/archives/2035202.html
5/23 Webike ニュース
https://news.webike.net/2017/05/23/98080/
6/15 2りんかん 期間延長
http://ds-blog.livedoor.biz/archives/2038502.html
6/19 webike ニュース
https://news.webike.net/2017/06/19/102064/
7/10
http://news.bikebros.co.jp/report/news20170710-07/
7/11
https://bike.yahoo.co.jp/news/topics/20170711-00000005-bikebros/
7/17
https://www.moto-auc.com/report/news/honda
7/29
https://www.8190.jp/bikelifelab/news/bikenews/2017/170728_01/