UltraSpire Momentum 3.0 – Lightweight Running Vest for Complete Freedom of Movement
The UltraSpire Momentum 3.0 Running Vest is a technical hydration vest designed for runners seeking lightweight equipment, stability and comfort on every run.
Its ergonomic design provides a natural fit against the body and reduces bouncing while running.
It is an ideal choice for daily training, trail running and short- to mid-distance races, where speed and easy access to equipment are essential.
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ErgoFit™ Design for Stability
ErgoFit™ technology allows the vest to adapt to the body and move with the runner.
The fit remains secure and comfortable, even at high speeds or on technical trails.
Technical Features
- Lightweight construction for high performance
- ErgoFit™ fit for natural movement
- Multiple storage pockets at the front and back
- Chest pockets for soft flasks
- Easy access to gels and equipment
- Adjustable chest straps
- Bounce-free stability
- Ideal for trail and road running
Materials
- Lightweight, highly durable technical fabric
- Breathable mesh for improved ventilation
- Stretch panels for body-conforming fit
- Durable stitching for intensive use
Capacity and Weight
| Feature | Information |
|---|---|
| Type | Running Hydration Vest |
| Total capacity | approximately 8 – 10 litres |
| Weight | approximately 180 g |
| Hydration | Soft flasks or hydration bladder |
Size Guide
Size selection is based on chest circumference for the correct fit and stability.
| Size | Chest Circumference |
|---|---|
| S | 76 – 91 cm |
| M | 91 – 102 cm |
| L | 102 – 112 cm |
| XL | 112 – 122 cm |
Ideal for
- Trail running
- Road running
- Long runs
- Short- and mid-distance races
Why choose the UltraSpire Momentum 3.0
The Momentum 3.0 is an excellent choice for runners seeking a lightweight and versatile hydration vest.
It combines ergonomics, stability and practicality, meeting the needs of modern training and racing.












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