URL of the article: http://www.flatmattersonline.com/terry-adams-teaching-bmxers-to-flatland-whiplash-step-by-step-alli-sports
Good to see in this edit, a flatland trick crossing over to the rest of BMX! Hence this flatland how-to on the Allisport website. However this is of course is useful if you ride flatland and want to learn how-to whiplash.
More from the same site: