800.627.6664
*Free shipping on orders over $99
X

Free Shipping Policy

Free Shipping applies to all orders placed for $99 and above
(pre-tax value). Some restrictions apply:

  • Offer valid in the Lower 48 States only
  • Excludes Complete Bicycles, Framesets, and some other oversize items
  • Excludes certain sale items

Filters

Description

Endurox R4 is the perfect drink supplement after a hard ride or race. Using Endurox R4 promotes reduced muscle damage and faster recovery. It allows you to come back stronger in subsequent workouts. Endurox uses a unique 4:1 ratio of carbohydrate to protein developed in the late 1990's when a group of leading exercise physiologists came together to formulate the next generation of sports nutrition products based on the latest science. They discovered that a 4:1 ratio of carbohydrate and protein significantly enhanced hydration, increased endurance, reduced exercise-related muscle damage, and accelerated post-exercise muscle recovery compared to carbohydrate alone. Many of us at Excel Sports Boulder have used Endurox R4 with great results. Return to Top

Features

  • Optimal carbohydrate-protein profile for recovery with less sugar
  • Recover better - Reduces post-exercise muscle damage up to 36%
  • Come back stronger- Extends endurance up to 55% in a subsequent workout
  • Replenishes muscle glycogen levels 128% more than carbohydrate drinks
  • Size options: 14 serving, 28 serving
  • Select: Size and Flavor

Ingredients: Maltodextrin, sucrose, whey protein concentrate, fructose, citric acid, dextrose, natural flavor, magnesium carbonate, L-glutamine, vitamin E, ascorbic acid (vitamin C), salt, lecithin, monopotassium phosphate, Red 40.

Return to Top