>Gears and Wears>Goo, gel, and all things sticky...
I'm not sure where the myth of GUs having caffeine in them come from. Maybe it's a rumor started by Power Gel or something.
Some flavors of Gu do have caffeine. Checking out www.gusports.com shows that the following flavors do have caffeine:
I don't do caffeine because of my heart issues. I use Gu Banana and Lemon Sublime because they don't have caffeine. The Gu flavors *without* caffeine say No Caffeine on the front. The ones with caffeine don't usually mention it on the label.
Needs more cowbell!
• 2 olympic distance duathlons -- 6 days apart -- PR at least 1
• 130#s (and stay there, gotdammit!)
I haven't tried the Espresso one, yet. I love coffee, but only HOT. Not sure I will like that GU, or not. Does it really have a noticeable boost with the double caffeine?
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√ Tahoe Rim Trail 100M 20/21 July 2013
Boston Marathon 21 April 2014
Tahoe Rim Trail 100M 19/20 July 2014
Your toughness is made up of equal parts persistence and experience. You don't so much outrun your opponents as outlast and outsmart them, and the toughest opponent of all is the one inside your head." - Joe Henderson
Bring it on.
~Sara It's supposed to be hard. If it wasn't hard, everyone would do it. The hard is what makes it great. ~ Jimmy Dugan