Reddit reviews GU Energy Refillable Flask for Sports Nutrition Energy Gel, 5.5-Ounce, Blue

We found 2 Reddit comments about GU Energy Refillable Flask for Sports Nutrition Energy Gel, 5.5-Ounce, Blue. Here are the top ones, ranked by their Reddit score.

Fill GU Energy flask with energy Gel's 15-serving pouchesHolds 5 servings of energy GelSoft flask with high-flow nozzleIncludes marks on the back for measurementReusable container allows for refilling

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2 Reddit comments about GU Energy Refillable Flask for Sports Nutrition Energy Gel, 5.5-Ounce, Blue:

u/newredditsucks · 10 pointsr/ultrarunning

Gel flasks.

https://www.amazon.com/GU-Energy-Labs-Refillable-Nutrition/dp/B01BLVG90Q

https://runblogger.com/2009/04/running-gear-homemade-energy-gel-flask.html

https://www.hammernutrition.com/products/hammer-flask

u/Duckycaster · 3 pointsr/triathlon

I've got both a 5.5 oz GU flask and a 5oz Salomon. Either works - the twisty top on the GU is a pain in the ass on a ride as it really requires two hands. Never got the hang of opening it with my teeth.