Unisex nerd belt NB600 Colour:Black Groove 2.0 Model Number: 1011B548-003

Model Number: 1011B548-003

energy-returning rebound and durability

The power mesh at the back and on the inside ensures maximum breathability

''When the winter gets cold (really cold)

The On Cloudflyer is for runners that want a cushioned

Unisex nerd belt NB600 Colour:Black Groove 2.0 Model Number: 1011B548-003This is the game changing belt, supersized for maximum capacity. The nerd original hydration belt NB600 is designed to make your long training sessions and races easier than ever. It can up to 600ml of water, many gels, key and phone. With no bounce and very comfortable. Made for everyday runners, marathoners, and ultra endurance athletes, stay hydrated and support faster performance and recovery. The NB600 Groove 2. 0 features ergonomically shaped