“I used to fade in the third. Now I sip this between games and my footwork holds into the deciding points. The sodium-to-carb ratio is dialled — the citrus is light, not syrupy.”
Marcus L. Verified buyerClub singles
The mix
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In stock · ships next business day
A fast-carb electrolyte mix built for long rallies. Sodium and potassium replace what you sweat out, a light dose of quick carbohydrate keeps focus and leg drive intact, and the citrus flavor stays drinkable court-side through a three-game night.
Flavor
Supplement FactsRF-ELEC-CITRUS
Serving size1 scoop · 16g
Servings20 per tub
Sodium320mg
Potassium180mg
Magnesium60mg
Cluster dextrin carb10g
Vitamin C90mg
FormPowder · dissolves clear
FlavorCitrus
How to use
One scoop, before the third game.
Mix
- One scoop into 500ml cold water
- Shake 10 seconds until clear
- Sip across a match, not all at once
- Double the water on hot-hall days
When
- Court-side during long rallies
- Between games one and two
- Any session over 45 minutes
- After a heavy-sweat warm-up
In the box
What's included.
Ships with
- Rally Fuel tub · 20 servings
- Calibrated 16g scoop
- Dosing card + sweat guide
- Resealable foil-lined lid
Formula
- Sodium + potassium blend
- Cluster dextrin carbohydrate
- Magnesium citrate
- No artificial color
Why we stock it
The case for this mix.
Deciding games are lost in the legs, not the racket. We stock Rally Fuel because the carb dose is small enough to sip without a heavy stomach and the sodium is high enough to matter after an hour of sweat, so your footwork in game three looks like your footwork in game one.
Batch testedThird-party lab
No artificial dyeDissolves clear
30-day trialReturn if it sits flat
Free shippingOrders over $75
Lab testedGMP facility
Batch verifiedThird-party COA
30-day money-backSatisfaction guarantee
Secure checkoutSSL encrypted
Field notes
What players say.
4.6/5
★★★★☆
61 verified reviews
“Mixes clear with no chalky residue at the bottom of the bottle. Genuinely helps on a three-match league night. Wish the tub carried a few more servings for the price.”
Priya S. Verified buyerMixed league
“One scoop before a best-of-three and no cramp in the calves at 9pm. Easy on the stomach mid-rally.”
Devon R. Verified buyerLevel 2 doubles
Bundle
Frequently bought together.
Questions
Before you buy.
When should I drink it?
One scoop in 500ml of cold water, sipped across a match rather than downed at once. Reach for it between games or in any session over about 45 minutes, and double the water on hot-hall days.
Is it third-party tested?
Yes. Every batch is tested by an independent lab for label accuracy and contaminants, and there are no artificial dyes or banned stimulants in the formula.
How fast does it ship, and what does it cost?
In-stock orders leave the next business day. Shipping is free over $75 and a flat $6 under that, with tracking as soon as the label prints.
What if it doesn't work for me?
There's a 30-day trial. If it does nothing for you, send the tub back — even opened — within 30 days for a full refund.
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