Compatible with Maurten’s signature hydrogel formulations, and holding up to 3 x Gel 160 or 5 x Gel 100, the Gelflask 150ml gives you maximum energy with minimum fuss.

Built for endurance athletes, the Gelflask features a wide neck for quick and mess-free refills, a secure flip-top lid for easy access mid-race, and an enlarged valve that makes gel consumption smooth and effortless even on the move. Its ergonomic shape fits neatly in your hand, vest pocket, or belt, keeping your fuelling strategy lightweight and accessible.

With the increasing demands of longer distances and more complex fuelling schedules, the Maurten Gelflask takes the guesswork out of carrying multiple sachets. By consolidating your hydrogel into one flask, it reduces packaging waste and makes mid-session energy intake more efficient. Just squeeze and go.

Whether you're an ultra-runner, trail enthusiast or gravel rider, the Gelflask 150ml is made to match your pace, terrain, and fuelling needs.

The Maurten Gelflask is designed specifically for hydrogel. With a capacity of 150ml, it can hold the equivalent of multiple gel sachets, allowing you to pre-load your fuel and access it with a simple squeeze. The flip-top lid and large nozzle ensure a quick and smooth intake of hydrogel, while the wide opening makes it easy to fill and clean. It’s designed to fit comfortably in your hand or hydration vest, making it an ideal companion for fuelling on the move.

By consolidating gels into a single flask, you cut down on packaging, reduce mid-race fiddling, and maintain consistent fuelling, all without slowing down.