Grab a rain layer, wrangle the Osprey Syncro 10 Hydration Pack from the gear closet, and head out with your hound for a day on the singletrack. Thanks to the AirSpeed suspension system and BioStretch shoulder harness, the Syncro is streamlined and comfortable on the back while being highly functional and supportive at the same time. The Syncro 10 carries just enough in the front panel compartment and zippered top pocket, and the front tool pocket ensures you remain prepared. The Syncro also boasts a simple helmet carrier and integrated rain cover that's designed to keep your gear dry if you're hiking or pedaling through some afternoon showers.