23% off

Sample Pack

$15.95 USD $20.79

The Starter Bundle combines single-serve packets of every flavor of EFS and Liquid Shot with our favorite water bottle. New to the First Endurance system? Interested in trying different flavors without committing to an entire canister or tray? We’ve got you covered.

  • 2 x EFS Single-Serve Packets
  • 2 x Liquid Shots
  • 1 x 550ml Elite Fly water bottle
Minus Plus
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Starter Bundle

TECHNOLOGICALLY ADVANCED RACING FUEL

LIQUID SHOT

With more calories, more electrolytes, and a light, easy-to-consume isotonic formula, Liquid Shot is the ultimate emergency fuel for immediate energy and cramp prevention.

- Delivers quick energy
- Prevents cramping
- Promotes oxygen utilization
- Osmotically balanced for faster, easier uptake

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HYDRATION & FUELING, EVOLVED

EFS

An isotonic formula that supports physical and mental performance, efficient energy production, industry-leading cramp-prevention, and reduced GI distress.


- Improves mental toughness
- Prevents cramping & dehydration
- Provides immediate & sustained fuel

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Team Bottle

ELITE FLY BOTTLE

Our favorite team bottle, hands down. This premium, uber-light racing bottle is super pliable to maximize liquid flow.


- Super light
- 100% biodegradable and recyclable
- Fits standard bike cages

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