(생방송) 자전거 운동 프로그램 60분용 12/30 (1분 빠르게 / 1분 천천히 X 25 )

#자전거다이어트 #인터벌훈련 #실내자전거훈련 60분용 12/30 (1분 빠르게 / 1분 천천히 X 25 ) 프로그램은 다양하게 있습니다 구독 : ---------------------------------------------------------- 메일 : no1snake@naver com ---------------------------------------------------------- Disclaimer: The original music used in this video is owned by their respective owners/artists/producers I do not claim ownership in any of these tracks No copyright intended, this video is a fan made for entertainment purposes ---------------------------------------------------------- e-mail-no1snake@naver com ----------------------------------------------------------