Description
The Osprey Syncro 20 Hydra Pack in Raven Black is a men’s hydration pack designed for bike riders seeking comfort and ventilation. It features an AirSpeed tensioned back panel that transfers weight to the hips, reducing sweating and providing stable, ventilated support. The LightWire frame further shifts the load off the shoulders to the hips for added comfort. The Biostretch winged harness wraps the upper shoulders, keeping the pack close to the body while allowing breathability through soft spacermesh and die-cut foam ventilation.
This pack includes an integrated high-visibility rain cover to keep your gear dry, a front stretch mesh pocket, and a scratch-free heat-embossed zippered slash pocket. A magnetic sternum strap allows quick access to the bite valve of the included Hydraulics LT reservoir, which holds 85 fl oz (2.5L). The pack also has a dedicated reservoir compartment.
Please note, the magnetic sternum strap contains a high energy magnet that may affect electronic instruments such as pacemakers or avalanche beacons. It is not suitable for children under four years old. For more information, refer to the Osprey Hydraulics Owner’s Manual.
- Designed for biking with a streamlined profile to stay out of your way while pedaling.
- Features an AirSpeed back panel that transfers weight to the hips for stable, ventilated carry.
- Includes a Hydraulics LT 2.5L reservoir with magnetic sternum strap for quick access to bite valve.
- Constructed with a Biostretch winged harness and LightWire frame for comfort and ventilation.
- Comes with a high-visibility integrated rain cover and multiple mesh and zippered pockets for gear storage.





