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GU Energy Labs Roctane Energy & Hydration Drink Mix (Lemon Berry) vs Science in Sport Beta Fuel 80 Drink

The specs that matter for triathlon, side by side, from each maker’s own published figures.

Specs for GU Energy Labs Roctane Energy & Hydration Drink Mix (Lemon Berry) and Science in Sport Beta Fuel 80 Drink
SpecGU Energy Labs Roctane Energy & Hydration Drink Mix (Lemon Berry)Science in Sport Beta Fuel 80 Drink
Carbs per serving 59 g 80 g
Sodium per serving 320 mg 4 mg
Caffeine per serving 35 mg 0 mg
Serving 2 scoops (65 g) 1 sachet (82 g) in 20 oz (600 ml) water

Which should you pick?

GU Energy Labs

Pick the Roctane Energy & Hydration Drink Mix (Lemon Berry) if…

On the specs above it doesn’t pull ahead, so choose on fit, feel or price.

Check price →
Science in Sport

Pick the Beta Fuel 80 Drink if…

On the specs above it doesn’t pull ahead, so choose on fit, feel or price.

Check price →

Specs from the makers’ own pages: GU Energy Labs, Science in Sport.

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