(TrendHunter.com) Nike has announced that it will be extending its range of Air Zoom Alphafly NEXT% this spring with the launch of an all-new ‘Hyper Violet' colorway. The new version of the popular high-... (TrendHunter.com) Nike has announced that it will be extending its range of Air Zoom Alphafly NEXT% this spring with the launch of an all-new ‘Hyper Violet' colorway. The new version of the popular high-...