Product Description
The First Endurance Sample Pack gives you their flagship Liquid Shot gel and EFS hydration mix in single servings, so you can test their fuel against your training week. It’s the easiest way to try new fuel or dial in your flavors.
Two formats for fuel – Liquid Shot and EFS Drink Mix both deliver 30g of carbohydrate per serving. Using both in training shows you how to balance them depending on the effort.
Flavors to test before race day – The pack includes one each of Vanilla and Kona Mocha Liquid Shots plus Lemon Lime EFS Drink Mix, and Kona Mocha contains caffeine. Training shows you which flavors you still want late in a long session and how you respond to the caffeine.
Electrolytes and carbohydrate in one drink – EFS gives you carbohydrate along with sodium, potassium, chloride, calcium, and magnesium, so your drink needs no separate electrolyte product. Each packet lists 1,175 mg of electrolytes, which you can test on a hot day.
Liquid Shot is isotonic, meaning its concentration is close to that of your body’s fluids, and it has no gelling agents, which keeps it thin enough to take without water. Its carbohydrate comes from sources including maltodextrin, sucrose, and glucose. EFS adds the five electrolytes, the minerals your body loses in sweat and needs for muscle contraction.
How to Use the First Endurance Sample Pack
Dose: Take one Liquid Shot every 30 to 60 minutes of training, and mix one EFS Drink Mix into 16 to 20 oz of water before or during a session.
Nutrition Facts
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Daily Value (DV) not established
We want you to love the nutrition you purchase from The Feed. We also know that sports nutrition is personal - a flavor, texture, supplement, or fueling product that works perfectly for one athlete may simply not be the right fit for another.
That’s why we offer our Always Happy Promise.
If you try a nutrition or consumable product and you’re not satisfied with it, let us know within 30 days of delivery and our Athlete Experience team will work to make it right.
First Endurance Sample Pack FAQ's
Everything you need to know about First Endurance Sample Pack.
It includes one single serving each of Vanilla and Kona Mocha Liquid Shot, and two Lemon Lime EFS Drink Mixes.
Each Liquid Shot and each EFS serving delivers 30g of carbohydrate.
Take one Liquid Shot every 30 to 60 minutes. Mix one EFS packet into 16 to 20 oz of water before or during your session.
Only Kona Mocha does. Vanilla and Lemon Lime do not.
No. Each packet has 1,175 mg of electrolytes, including sodium, potassium, chloride, calcium, and magnesium.