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First Endurance EFS Drink Mix Single-Serving
Sale price
$1.95
Regular price
$1.95
Prices subject to change. How pricing works →
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SKU: 72021 Option: No Color / Orange Splash
Pickup available at RA Cycles Brooklyn
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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First Endurance EFS Drink Mix Single-Serving
$1.95
First Endurance EFS Drink Mix Single-Serving Info
First Endurance EFS Drink Mix Single-Serving is a purpose-built endurance fuel that covers hydration, energy, and electrolyte replacement in a single scoop. Each serving delivers 30g of carbohydrates via a 2:1 glucose-to-fructose ratio — a combination designed to maximize carbohydrate absorption and reduce GI distress during long efforts. The isotonic formula supplies all five essential electrolytes: sodium, potassium, chloride, calcium, and magnesium, at doses intended to address cramping and fluid loss rather than simply check a label box.
Citric and malic acids are included to support oxygen uptake and ATP production. The formulation skips artificial flavors, colors, and vitamin C — an additive First Endurance omits specifically because high-dose antioxidants have been shown to interfere with endurance adaptation. Available in Fruit Punch, Lemon Lime, and Orange Splash.
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!