Maurten Gel Mix Flask 350ml
The Maurten Gel Mix Flask 350 ml is a soft flask developed specifically for carrying Gel Mix 480 during training and racing. Compact, easy to carry and designed for fuelling while moving, it allows you to take up to 120 g of carbohydrates with you in a single flask.
The 350 ml format is compact enough to fit into a running vest, waist belt or back pocket, making it particularly useful for long runs, trail running and races where carrying your own nutrition is essential.
A bite valve allows you to fuel directly from the flask without stopping – useful when running over technical trails, gravel or simply when every second matters on race day. When it's time to refill, Maurten's SpeedFill™ cap pops open quickly for easier access.
The flask has also been designed around the Gel Mix 480 sachet. Its opening allows the sachet to fit directly into the top of the flask, helping make preparation and refilling straightforward.
For runners who use Gel Mix 480 and want a simple way to carry a substantial amount of carbohydrate without filling their pockets with individual gels, the Maurten Gel Mix Flask 350 ml provides a practical and purpose-built solution.
Why we recommend the Maurten Gel Mix Flask 350 ml
It's a particularly practical solution for longer training sessions and races. Being able to carry up to 120 g of carbohydrates in one compact soft flask simplifies fuelling, while the bite valve and SpeedFill™ cap are designed to make eating and refilling easier without unnecessarily interrupting your run.
Best for
- Long-distance running
- Trail running
- Ultra running
- Race day
- Gravel running
- Carrying Gel Mix 480
- Running vests and waist belts
Key features
- Designed specifically for Maurten Gel Mix 480
- 350 ml soft flask
- Carries up to 120 g of carbohydrates with Gel Mix 480
- Bite valve for easy fuelling while running
- SpeedFill™ cap for fast refilling
- Opening designed to accommodate the Gel Mix 480 sachet
- Compact and easy to carry
- Fits running vests, waist belts and back pockets
Specifications
- Category: Soft flask / fuelling flask
- Capacity: 350 ml
- Compatible with: Maurten Gel Mix 480
- Carbohydrate capacity: Up to 120 g with Gel Mix 480
- Cap: SpeedFill™
- Drinking system: Bite valve
- Carry options: Running vest, waist belt or back pocket
FAQ
What is the Maurten Gel Mix Flask 350 ml designed for?
It's specifically designed for preparing and carrying Maurten Gel Mix 480 during training and racing.
How many carbohydrates can I carry in the flask?
When used with Gel Mix 480, the flask allows you to carry up to 120 g of carbohydrates.
Can I drink from the flask while running?
Yes. The bite valve is designed to make fuelling directly from the flask easy while you're on the move.
Where can I carry the Gel Mix Flask?
Its compact 350 ml design is suitable for carrying in a running vest, waist belt or back pocket.