Clay Porter's final episode of Four by Three shows some incredible riding from the Atherton's at home in Llangynog, North Wales. This exclusive clip shows Gee's GoPro run of the incredible line Dan, Gee and Marc take on at the end of the film.
Experience the thrill of the berms and kickers for yourself through Gee's eyes and see just what it's like to blaze through Llangynog Quarry.
Four by Three is the latest spectacular series of films from Clay Porter following the Atherton siblings Rachel, Dan and Gee. Visit the official page to see the other films so far in the series.