GU Energy Roctane Electrolyte Capsules

GU Roctane Electrolyte Capsules are easy-to-swallow electrolyte capsules for hot runs, long races and salty sweaters who need more than their drink mix or gels provide. No flavour to tire of and no bottle to mix, just a little capsule that rides in your pocket until the sweat starts pouring.

These are for the runner who finishes with salt crusted on their hat: summer long runs, humid races, ultras and anything where sweat losses pile up. Swallow one with a few sips of water and carry on, with nothing to taste and no sticky fingers. Sodium, magnesium and chloride do the electrolyte work alongside vitamins D and B6, and GU leaves out potassium on purpose because sodium is the big loss in sweat.

Take one or two capsules per hour as needed with a few sips of water, before, during or after hard efforts. We carry a full bottle for your training shelf and a small pack for your race-day pocket, and if you'd rather chew than swallow, Saltstick FastChews are the chewable route. Already using Roctane Energy Gel or Roctane Drink Mix? The capsules are the add-on that tops up sodium without adding carbs.