



Trail/running vest -
The Ultra Vest Pro Black from the brand On Running is a trail/running vest with a 10-litre capacity, designed for medium-distance races.
This vest includes two 500 ml Hydrapak® flasks, ideal for staying hydrated without interruption. Its innovative closure system ensures optimal support without bouncing, offering unparalleled comfort during effort. You will appreciate its multiple zipped pockets, including one at the front and one at the back, as well as its large side pockets, perfect for securely storing your essentials. The removable waterproof pouch with taped seams and a water-resistant zip effectively protects you against the elements.
Made from recycled materials, this vest combines durability and environmental respect. Lightweight and functional, the Ultra Vest Pro is the ideal equipment for demanding runners who want to combine performance and comfort on their trail outings.


- 2 Hydrapak® 500 ml flasks included
- Safety whistle
- Innovative closure system for zero sloshing
- 2 large side pockets for your essentials
- Removable waterproof bag with taped seams and water-resistant zip
- Front zip pocket for easy access
- Rear zip pocket for additional storage
- Compatible with the Ultra Quiver pole quiver
Composition:
- Front: 100% recycled polyester
- Back panels: 85% recycled polyamide, 15% elastane
- Pockets: 85% recycled polyamide, 15% elastane
- Bag: 100% recycled polyamide