SRMDuraace By Triathlete.comPublished Jul 1, 2010 comments Tweet Share Share Print << Back to StoryOpen full size in new window.The SRM Power Meter takes the power measurement at the crankset of the bicycle. 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