Nix Hydration Biosensor caffeine 200ml soft running flask and

200ml soft running flask and up to 10–12 gels

this flask ensures you have the hydration capacity to go the distance without weighing you down

Professional athletes that may require Drug Testing can now use Rocket Fuel for Athletes with assurance

Salted Maple

reducing water movement and easily stores in your pocket when empty

Nix Hydration Biosensor caffeine 200ml soft running flask andRecommended for workouts of 45 minutes or longer, our lightweight durable hydration monitor quantifies when, what, and how much to drink (water or electrolytes) while analyzing your sweat moment to moment. The rechargeable pod clips onto a single use sweat patch before the start of each workout to read and transmit data to the Nix app. It integrates with your smartphone or watch to deliver personal hydration data in real time providing hydration