Trusted by over 10k runners
Ultralight 4.4oz
The Only Belt That Carries It All. No Bounce or Bulk.
Trusted by over 10k runners
Ultralight 4.4oz
The Only Belt That Carries It All. No Bounce or Bulk.
Elevate your running with the Endorphin Belt and Endorphin Soft Flask Bundle—your all-in-one solution for comfort, storage, and on-the-go hydration.
Endorphin Belt:
Lightweight & Comfortable
Adjustable Fit
Ample Storage
Endorphin Soft Flask
Collapsible Design
High-Flow Bite Valve
Durable & Safe Materials
CHOOSE YOUR SETUP:
What’s included
SAVE $10
Performance Hat
SAVE $20
Race Bib Toggles
$6 FREE
Free Shipping over $60
30-Day Risk Free
No-Bounce Guarantee
“Hands down the best belt on the market. Water proof pouch secures valuables and no bounce with phone, keys, and IDs. Highly recommend!”
Frequently Bought Together:
Performance Hat
Keeps you cool on every run
Race Bib Toggles
Keeps your bib secure
$45
Features & Specs
Includes 15oz soft flask with twist bite valve
Large waterproof phone pocket can hold universal phone sizes with vertically separated storage compartment for essentials (keys, wallet, cards, etc.)
2x Nutrition storage loops for Gels, Bars, or Salt Tab Tubes
Large stretchable nylon/polyester hydration pouch securely holds bottles, soft flasks, or other large items (jackets, shirts, etc.) up to 17oz
Two accessory pockets for additional storage
Dual adjustment on opposite sides of the body for even weight distribution and a comfortable, secure, bounce free fit even when fully loaded
Light enough for race day with a total weight of 4.4oz
Slim, sleek, non-bulky design
Key ring for added security
Machine washable cold, air dry
APFU Compliant
Size & Adjustability
Adjusts to fit sizes 24" - 37"
Elastic and polyester waistband stretches for a comfortable fit
Shipping & Returns
Free shipping and returns in Continental US over $60
30 day risk free trial
Veteran Owned and Operated
Proven for
Endurance
Engineered For Performance
What Makes Our Belt Different
Hydration Storage
Fits any 17oz water bottle and most soft flasks
Gel Loops
Instant access on the run
Material
Durable, premium materials made to last
No Bounce
Dual adjustment 24-37" prevents movement
Key Ring
Added peace of mind
Accessory Pockets
Sweat-Proof Phone Pocket
Generous storage and internal separation for organization
A Purpose Built Running Belt
Performance gear engineered to perform
Endorphin Belt
Proven bounce reduction technology
VS
Bold claims, no data
“Stuff-it” storage. Pile everything together and hope for the best.
Real Miles. Real Reviews.
What other runners are saying
Frequently Asked Questions
Will my phone fit?
Fits all modern smartphones including the iPhone Pro Max and Samsung Galaxy Ultra
Does it bounce?
When properly adjusted with our dual adjustment system, the Endorphin Belt will not bounce.
What hydration fits?
Any standard 17oz plastic water bottle and most soft flasks, including our custom soft flask
Is it Sweat-Proof?
Our phone pocket is protected from sweat and moisture encountered during running, but is not meant to be submerged.
How do I wash it?
Machine wash cold (delicate) or hand wash. Air dry.
What’s your return policy?
We are confident you will love it, and offer a no-questions asked 30 day return policy. If you don't like it for any reason, let us know and we will work to make it right.
Trusted by over 10k runners
One Setup. Everything You Need.
Train hard. Race harder. Stop worrying about your gear.
Fits 24"–37"
Sweat-Proof phone storage
Designed for Runners Who Demand More
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Features
Testimonials
FAQs
Contact Information
The Endorphin Belt Team
Endorphin Running Company, LLC
Endorphin Bundle
Tested. Proven.
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