Share: Title:Def Tech - Marathon【Official Music Video】 Duration: 4:52 Plays: 1.3M views Published: 11 years ago Download MP3 Download MP4 Simillar Videos ▶️ 4:09 02 Golden Age - Def Tech [歌詞あり] 1.3M views • 12 years ago ▶️ 1:12:56 [playlist]def Tech Best Mix🏄♂️夏に聴きたいプレイリスト☀️好きな曲だけを集めたbest集🎶 1.3M views • 3 months ago ▶️ 4:10 Def Tech - Surf Me To The Ocean 【official Music Video】 1.3M views • 3 years ago ▶️ 3:35 03 In Outside - Def Tech [歌詞あり] 1.3M views • 13 years ago