Julie Dibens’ Trek Speed Concept By Aaron HershPublished Oct 8, 2011 comments Tweet Share Share Print << Back to StoryOpen full size in new window. Powertap G3 hub to monitor her effort on the Queen K. 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