First Endurance EFS-Pro High Carb Drink Mix Flavor:Sour Watermelon trail riding and enduro when

trail riding and enduro when paired with different carcass constructions

Shimano Deore

or multi-day bikepacking adventures

Emblems will not be affected by extreme weather or car washes

Tire Intended Use: Downhill

First Endurance EFS-Pro High Carb Drink Mix Flavor:Sour Watermelon trail riding and enduro whenThe EFS PRO redefines whats possible with high carb fueling. First Endurance completely redesigned formula makes consuming more carbs per hour easier than ever while prioritizing stomach comfort. And with a clinically effective dose of electrolytes, EFS PRO keeps you fueled, hydrated and energized, even in the most demanding conditions. 60 120g bottle of easy to digest carbohydrates Improves performance & increases energy Boosts hydration & prevents