MTBでラグドフレーム
パイプにカーボンを使ってBMCのimpecみたいな見た目がカッコイイ
https://www.pinkbike.com/news/video-creating-the-atherton-bikes-brand-and-a-sneak-peek-at-a-new-dh-bike.html?fbclid=IwAR2BJ2C0kOvikQjQkaloKZDxs3DEllvubbxXSBHG1xBfBoD9Fx8T21uBBMk