Price: $49.92
(as of Dec 27, 2025 17:03:59 UTC – Details)
Product description
For Endorphin Fiends and Cardio Monsters
TRAIN. COMPETE. REST. REPEAT
What lies at the top of the mountain? Another mountain.
Because we seek. We strive. We pull, push and crank to new limits. Trophies? Kudos? Likes? Nice, but the training itself is our reward. Cyclists, runners, rowers, swimmers, cross-fitters & unhinged athletes of all stripes – LET’S GET WEIRD!
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Freak Shake VO2 Max & Endurance Training Drinks Merchant Video
Purpose-built for more resilient athletes – Fuel, Hydrate & Recover Better 
BEFORE.
GRIT FUEL ENDURANCE CAPSULES
Our plant-based flavonoids & nothing else. A daily supplement to help you train harder and recover better.
DURING.
FUEL & HYDRATE DRINK MIX
High-octane blend of carbs & electrolytes to rapidly supply energy and hydration
AFTER.
RECOVER DRINK MIX
Carbs, electrolytes & the right bit of protein: Everything your body needs to kickstart recovery for the next thrashing.
AFTER.
GAIN GROG PROTEIN MIX
High protein blend of Casein & Whey, with no added sugar for the meatier Freak, or your next strength-oriented training cycle.
The Resilience Effect 
RESILIENCE = PERFORMANCE
Resilience is our north star.
More resilient endurance athletes can tolerate more workload and recover faster. High performing endurance athletes are more resilient than the rest of us for 3 main reasons:
Efficient energy productionOxygen utilizationDurable muscle function 
WHAT THE FREAK IS A FLAVONOID???
Glad you asked!
Freak Shake products are fortified with naturally occurring plant-based bio-nutrients called flavonoids. They have been shown to activate the metabolic machinery of muscle cells to help fight fatigue, aid recovery and support exercise adaptations that contribute to resilient muscle.
Less downtime. More ripping it up-time.
Rapidly Replenish, Hydrate & Recover
Whatever type of endurance training you do, we’ve got a Freak Shake formula that caters to your fueling & recovery needs. High volume, long duration aerobic conditioning? Yep. High intensity output & power training? That too. Freak Shake Endurance promotes:
Peak Endurance & VO2 MaxMuscle strength & cardiovascular capacityFat utilization in aerobic exercise zonesNitric Oxide production and blood flow 
Package Dimensions : 10 x 8 x 3.5 inches; 2.25 Pounds
Date First Available : November 22, 2024
Manufacturer : Freak Shake LLC
ASIN : B0DNTXNWDR
Best Sellers Rank: #502,582 in Health & Household (See Top 100 in Health & Household) #258 in Sports Nutrition Post Workout & Recovery Products
JUMPSTART RECOVERY – A 3:1 high-carb to protein blend with >1000mg electrolytes prioritizes energy & hydration replacement without neglecting muscle after long runs, hikes, rides or high-intensity interval training spinning, swimming, on the mat, or Crossfit. Mixes easily in water, tastes great.
CARDIO GAIN, BUILD ENDURANCE – 450mg of adaptogenic bionutrients clinically shown to support endurance adaptations that increased cellular energy output and aerobic efficiency after 2 weeks of use. Powered by high-purity epicatechin and iso-quercetin sourced from edible plants.
FIGHT FATIGUE, SORENESS – More resilient muscles recover faster. In a clinical study, our natural supplementation increased reserve capacity—the cell’s ability to produce extra energy under stress, like during and after strenuous exercise.
ANTIOXIDANT NITRIC OXIDE BOOSTER – Supports natural nitric oxide production for circulation and delivery of oxygen, fuel, and hydration to muscles. And helps flush cellular debris and inflammatory free radicals that build up during exercise.
AFTER ENDURANCE TRAINING – A one-stop, rewarding, high-performance drink to jumpstart post-workout recovery and adaptation. Helps you quickly feel human again and bridge to a meal or snack. Free of banned substances, caffeine-free, stimulant-free, NCAA & WADA compliant.
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