This belt makes use of all available space. I had a previous belt that bounced like crazy and could only hold either my Iphone or collapsible water bottle. I have an iPhone 15 pro max and this belt fits that, the endorphin collapsible water bottle, key fob, and gels. It is perfect on all my runs (easy/tempo/long). I tighten it during faster runs and it does not get in the way. Another huge plus this belt has compared to my previous one is it’s waterproof front pocket for key fob and smart phone. Also their water bottle is the best collapsible one I have found. No weird plastic taste.
Enjoy this belt so far. I've competed in a very tough hill course with it. No bounce and everything stayed in place.
I’m thinner and I have it adjusted to its smallest size. It has minimal to no bounce depending on how many ounces I’m carrying.
Stays put on long bikes and runs. The waterproof case is clutch for my phone, since other gear Ive worn, my sweat soaks through. Also love the ability to quickly tighten while running by pulling on the straps
Overall great! No bounce, holds a great amount. The zipper on the front pocket being in the middle makes getting stuff in an out a little difficult. But im not sure it would be better on the top.
This is the most comfortable and functional running and race belt! Why don’t you have one? Buy 2! I did and they are phenomenal!
Wonderful product. Has enough space to carry my keys phone wallet extra, great amount of hooks for gels and sleeve for a water bottle in the back. I use it for all my runs no matter how long or short !
Ran a 10K and this belt held my gels, phone, keys, and enough water to get me a sub 1 hour time. There was no bounce and was unnoticed the entire time.
I’d recommend if you overheat from wearing a vest or are a heavy sweater.
The belt and flask are amazing. I reached to ensure the belt was still there during my first run with it because it has zero bounce and can’t feel it even with water in the flask! Amazing belt and would highly recommend!
The belt is so wonderful, comfortable and easy to use. The flask is very useful as well, the only improvement I can think is of a way to maybe keep the flask at a cooler temperature. Since it was against my body and I was hot, it got warm pretty fast. Maybe some slight insulation in the water pouch area? Just a thought!
I have had too many fueling belts but have not been completely comfortable with any of them. I have been hesitant in spending any more money but I have a 10 miler race and 2 1/2 marathons coming up and thought this will be the last belt!
And actually it is!!! I love the belt and it truly is bounce proof. It will be my happy last fueling belt.
Love the quick adjustment buckle and the Zero bounce. I do find it a bit hard to access my nutrition from the pockets and definitely not getting my phone out without stopping. But we don’t need to stop. Best belt I have used so far.
As someone who has ran 9 marathons some trail and some road. Previously broke 3 hour marathon and getting back to it. This belt is amazing.
Great running belt! No bounce! Every detail is covered! I’m happy!
What your buying is exactly what is being advertised. The water proof pouch for the phone is awesome, The no Bouncing even with water flask/phone/gels is awesome .. adding this to the waist under the Salomon vest is perfect. Good job guys
The flask that I received with my belt leaked but after a quick email, they sent a replacement quickly that doesn't leak and works well.
My only issue is that the Magna magnesium powder I use, stained the flask yellow.
The Endorphin Belt is second to none. It does not slide or loosen while wearing it. I am very happy with the belt and strongly recommend purchasing it.
Excellent flasks! Enjoyed using the one that came with the belt so much that I bought two more. It doesn't leak at all if locked. It's also easy to hold with your hand because of the grippy material. Getting it into the belt fully filled is a little bit tricky but with practice it's easy to do.
Good running hat for a fair price. The white color stays cool in the sun. The brim absorbs some sweat though it doesn't keep sweat from dripping into the eyes eventually. The bill is flexible and can be folded up while wearing.
Works great on my road runs 10 miles or less anything over that or on longer trail runs with elevation can’t really hold enough I did a 50k in big bear with it and just didn’t have enough especially with aid stations being so far away. That being said that one is on me because I’d wear it with a vest just to have easy access to my phone and gels I’d love to see this company make running vests to compete with salmon gear and their price’s.
Absolutely love the belt and water bottle. The belt doesn’t move and is comfortable to wear while running.





