The number of 2017 Seorak Granfondo was granted. http://granfondo.kr/?page_id=4771&lang=en Until last year there were some difficult to distributing the number of players in the morning on the day of the event, so the bib number will be mailed in advance from this year.    We are going to mailing the bib number in early May. If you haven't bib number, please check the previous address. In addition, if you directly transfer the bib number received by mail, please update the participant information at operation headquarters on the event day. I hope that you prepare well during remaining period of about a month, so that you can make a meaningful and enjoyable riding.