Dualfuel
Dualfuel Sports Bottle
Dualfuel Sports Bottle
5.0 / 5.0
(4) 4 total reviews
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Stop fumbling with gel packets. Fuel smarter with one bottle.
The Dualfuel Sports Bottle is the UK's first patented 2-in-1 bottle that combines your hydration and energy gel in a single design. Simply flip the top to switch between water and gel in seconds — no mess, no sticky fingers, no wrappers to litter.
Used by endurance athletes, road cyclists, and triathletes across the UK to fuel faster, cleaner, and safer.
Save with the bundle
Pair your bottle with 1kg of Gelmix and fuel from just 78p a serving. Buy them together and save versus buying separately.
Shop the Bottle + Gelmix Bundle →Key Features
- Patented dual-chamber design — water and energy gel in one bottle
- Flip-top mechanism switches between hydration and gel in seconds
- Gel chamber holds up to 120ml of liquid gel (approx. 3 standard gel packets or 90g of carbs)
- Fits all standard bike bottle cages
- BPA-free, food-safe LDPE recyclable plastic
- Easy to disassemble and clean — top-rack dishwasher safe
- Compatible with any liquid energy gel — SiS, Torq, High5, or Dualfuel Gelmix
- Works with gloves on — ideal for race conditions
Choose Your Size
- 550ml — ideal for 1–2 hour rides and shorter events
- 750ml — perfect for 3+ hour rides and endurance racing
Why Dualfuel?
- Easier: One bottle does the job of two — fewer items to manage mid-race
- Cleaner: No sticky gel mess on hands, pockets, or your bike
- Safer: Keep both hands on the bars during critical fuelling moments
- Eco-friendly: Reusable design eliminates single-use gel wrapper waste
What Athletes Are Saying
"The Dualfuel allows a rider to simply squeeze the bottle to dispense the gel and immediately wash it down with water. This ensures perfect, mess-free fuelling when it's needed most."
— Rob Woodger, Cycling Coach
"I have found the easy switch between hydration and energy tablets without fiddling with gels and wrappers in an intense, fast-moving bunch crucial to staying safe at the front end of the race."
— Bayley, Competitive Cyclist & Southwest of England Series Champion
Frequently Asked Questions
How do I clean the Dualfuel bottle?
The bottle fully disassembles for easy cleaning. Hand wash recommended, or place the outer bottle on the top rack of a dishwasher.
What gels work with Dualfuel?
Any liquid energy gel. Compatible with SiS, Torq, High5, and our own Dualfuel Gelmix powder.
Will it fit in my bike cage?
Yes — both the 550ml and 750ml bottles fit all standard bike bottle cages.
Is it BPA-free?
Yes. Made from food-safe LDPE recyclable plastic — completely BPA-free.
How much gel does it hold?
The gel chamber holds approximately 120ml — equivalent to 3 standard gel packets or up to 90g of carbohydrates.
Can I return it if I'm not happy?
Yes — we offer a 14-day money-back guarantee. If you're not satisfied, return it for a full refund.
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Brilliant dualfuel bottle, I use this everyday for work and can honestly say it has been perfect, the bottle is top quality and doesn�t leek, the duelfuel also works really well but also you can use without and simply use it as a sports bottle too which is great, holds 750 so it is just the right size for me to travel with and the cap is easy to open and close - great quality bottle at a fantastic price, highly recommend
Having a dual-chamber system where you can switch between your drink and your gel is brilliant. It keeps everything in one place and means no more sticky fingers or empty wrappers stuffed in my pockets.
The 750 ml capacity is ideal for longer workouts, and the bottle is comfortable to grip and easy to squeeze. Cleaning is straightforward, and both chambers feel thoughtfully designed for real-world use.
Tried the Dualfuel bottle for the first time on a long training ride and it’s a game changer. I feel much safer fuelling on the move and no more slowing down to tear open a gel packet. Really intuitive to use as well. Finished the ride with clean hands and no wrappers stuffed up my shorts!