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GU Flask (Holds 5 Servings)

GUFlask (Holds 5 Servings)(Return to Product Page)

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(4 customer reviews)
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Good not Great
by kevin
Cycling Enthusiast
Dallas, TX
0 of 1 customers found this review helpful.

Have used several times on my training rides. I make my own GU. Issue for me is that it is not easy to use one-handed. Taking two hands presents some additional risks while cycling. Furthermore a few times the entire top rotated, vs just the spout. Thus I will continue to use on training rides but in other rides will likely continue to use the packets that I can open with my teeth.

Reviewed 4/9/2018
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Invaluable Product
by Anonymous
Cycling Enthusiast
Phoenix AZ
1 of 1 customers found this review helpful.

Bought 2 of these to use for easier nutrition consumption. A great decision with no mess or trash to worry about during extending rides.

Reviewed 1/11/2018
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great concept, or so it first seems. But, alas, it appears impossible that ANYONE will figure out how to keep the fingers from getting sticky.
by Supai Joe
Phx
3 of 4 customers found this review helpful.

Other than the hard-to-loosen nozzle, the other serious downside is if you don't work thru the batch in your flask relatively fast, then the gel hardens in the flask corners and along the bottom edge. Short window to work through 5 packs' worth. So back to the individual eco-insensitive packs I go ,)

Reviewed 1/5/2017
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Hard to open
by MikeMo
East Tennessee

Be careful and don't over tighten! Extremely hard to get open to fill if cap is too tight. Otherwise a very good product. Very pliable and easy to squeeze. Has doseage marks. I like it better than the Hammer flask.

Reviewed 5/2/2017
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