Introducing the Geosmina You-Dee (Ultra-Distance) Frame bag -  lighter, smaller and more aerodynamic design to adapt to ultra-distance challenges. To carry only what you need.

Equipment that is lightweight, ergonomic and highly functional, will improve your performance in specific disciplines. With these very requirements in mind, we have developed the You-Dee 2.5 litre frame bag, which is designed for ultra-distance racing and self-support races. Like our entire product line, it is 100% waterproof, completely seamless and made of 600D TPU Nylon. It also comes with removable and replaceable Velcro straps with Hypalon reinforcement.

The double side pockets are lined with yellow 210D ripstop Nylon, which thanks to its high colour contrast, allows you to immediately see your items at a glance. Both pockets are sealed with waterproof YKK zippers that keep the water out. Thanks to its special pull system, the bag can be opened and closed in no time with just one finger, even when wearing winter gloves.

Thanks to its adaptable design, this bag fits almost all types of road bikes and gravel bikes.

• 600D Nylon outer shell with internal TPU waterproof and Hypalon laminate
• Seamless, high frequency welded structure. 100% waterproof.
• High resistance to abrasion and tearing.
• Double side pocket with YKK waterproof zip with puller (2 sets): makes it easy to use even when wearing gloves.
• Front hole to allow device cables to pass through.
• Reflective logos.