GU Energy Roctane Energy Drink Mix

GU Roctane Energy Drink Mix is a high-carb energy and electrolyte drink mix for long training days, races and ultras where you want fuel and hydration in the same bottle. It drinks light and refreshing rather than syrupy, so you can keep sipping hour after hour, with flavours running from black tea to tropical fruit.

Who Roctane Drink Mix is for

Roctane Drink Mix is made for efforts of a couple of hours or more: long runs, trail races, big days in the saddle and hot-weather ultras. It dissolves easily and is not overly sweet, which makes the third bottle as easy as the first. Maltodextrin and fructose use non-competing pathways for energy that kicks in fast and sticks around, backed by sodium, branched-chain amino acids, taurine and beta-alanine.

Mix a serving into a large bottle of water, drink it 15–20 minutes before you start, then keep sipping through long efforts. Want fuel you can pocket? Roctane Energy Gel brings the same high-performance idea in a packet, and Roctane Electrolyte Capsules top up sodium without adding carbs. Compared with an everyday electrolyte mix, Roctane brings the carbs too, so it's fuel and hydration rather than hydration alone.

Roctane Drink Mix flavours

• Lemon Berry – fruity and sweet, like a red-white-and-blue popsicle on a hot day. Contains caffeine.
• Grape – bold and juicy, like biting into a plump grape.
• Tropical Fruit – a blend of sweet tropical fruits, a flavour vacation mid-race. Contains caffeine.
• Summit Tea – mellow black tea with a hint of bitterness, easy bottle after bottle. Contains caffeine.
• Strawberry Hibiscus – juicy strawberry meets tart hibiscus.