

The CamelBak Ultra Running Hydration Belt is designed for runners who want reliable hydration in the lightest, least intrusive way possible. Built for speed and efficiency, it delivers just what you need to stay fueled without pulling focus from your run. A 17oz Quick Stow flask provides hydration in a lightweight, collapsible design that shrinks as you drink. The one‑piece silicone bite valve supports fast, intuitive sipping, helping you rehydrate quickly without breaking stride. Breathable 3D micro mesh construction promotes airflow and cushioning for comfort during short runs, tempo sessions, and long efforts alike. Smart storage keeps essentials secure, with a zippered pocket for a phone and integrated trekking pole carry for added versatility on longer routes. Reflective details help improve visibility in early morning or late evening conditions. Purpose‑driven and streamlined, the Ultra Running Hydration Belt helps runners hydrate intelligently, stay comfortable, and remain focused on the miles ahead. CamelBak designs hydration solutions that empower athletes to move lighter, run farther, and perform with confidence.
Minimal Hydration for Focused Runs: Lightweight, waist‑mounted design provides essential hydration without bulk or bounce.
Fast Hydration with a Bite Valve: Collapsible 17oz Quick Stow flask features a one‑piece silicone bite valve that delivers rapid sips when you need them.
Breathable Comfort Mile After Mile: 3D micro mesh construction promotes airflow and cushioning to help reduce heat and friction during runs.
Secure Storage for Essentials: Zippered phone pocket keeps valuables protected and easy to access while moving.
Run Early or Late with Confidence: Reflective details enhance visibility in low‑light conditions, and integrated trekking pole carry supports longer efforts.
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Randy Spears –
Great running belt 🙌
Great belt! 🙌😊🏃♂️
Amazon Customer –
Buena calidad y diseño
Muy buena calidad, me encanta sus diversos bolsillos y que tenga uno con cremallera. Caben tus geles, softflaks y celular, todo al tiempo
Kathy –
Worth the price!
This is one of the best running belts you can buy. I love the fact that the water bottle is in the back, but still easily accessible. There are plenty of pockets for your phone, gels, etc.
Gus –
Perfect for short outings (I use it mostly for short 5-8 mile bike rides)
It is the perfect pack for me for short outings (5-8 mile mountain bike rides). I take the small water bottle and can also carry my phone (which isn’t a small one) and Chapstick and other small items. I think I could also fit another water bottle if needed, but haven’t tried.It is a step through but fits well over my clothes. I have used it on my snow bike since winter is here and it works well with my snow gear as well
Guillermo Asqui –
Muy buen material
Mejor de lo que esperaba, es cómodo y el dispensador de agua muy útil. Rojos los bolsillos son muy útiles. Muy bueno para correr con bastones
Mena Hanna –
Best belt
Love it!!
Patti T –
Tight fit
My waist is 28 inches so I bought s/m re chart and it was quite tight, even harder getting it over my head (strained to get it off once on as it’s not very flexible). Seems to be well made. I’d prefer one that fit on the hip where I have less perspiration than the heat from my back warming up the plastic water bottle too.
JERRY –
All you need for longer distances
Fits my iPhone perfectly and much more .