marquee By Aaron HershPublished Feb 12, 2013 comments Tweet Share Share Print << Back to StoryOpen full size in new window.Zipp's Vuka Stealth, a one-piece bar with integrated stem. Photo: Aaron Hersh comments Tweet Share Share Print Liz Hichens is the Web Producer of Triathlete.com. She is an Ironman and marathon finisher and fan of all endurance sports. Follow @lizhichensFollow on Google+All articles by Liz