


On Runnning Ultra Vest Pro Belt
he next-generation of On's pinnacle trail running vest. Includes two 500 ml Hydrapak® flasks for hydration on the move.
- Two 500 ml Hydrapak® flasks included
- Safety whistle
- Innovative closure system for no-budge performance
- Large side pockets for essentials
- Removable seam-taped dry pack with water-resistant zipper
- Front zip pocket for easy access
- Back zip pocket for added storage space
- Weight: 300g
Optimised performance
Featuring improved bottle and pocket positioning for a better performance. A zip pocket at the front for easy access to your phone. And a new zip pocket at the back to safely store essentials, without bouncing or bunching.
Original: $153.58
-65%$153.58
$53.75Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
he next-generation of On's pinnacle trail running vest. Includes two 500 ml Hydrapak® flasks for hydration on the move.
- Two 500 ml Hydrapak® flasks included
- Safety whistle
- Innovative closure system for no-budge performance
- Large side pockets for essentials
- Removable seam-taped dry pack with water-resistant zipper
- Front zip pocket for easy access
- Back zip pocket for added storage space
- Weight: 300g
Optimised performance
Featuring improved bottle and pocket positioning for a better performance. A zip pocket at the front for easy access to your phone. And a new zip pocket at the back to safely store essentials, without bouncing or bunching.

















