Hydration Packs

For runners looking for a little self-sufficiency without weighing down their stride, the Duro LT is a great option. With pocket space for flasks, nutrition and gear to boot, it'll take you from training to lightweight trail days in record time. Plus, the Duro/Dyna family is sustainably designed with 100% recycled materials. 

For runners looking for a little self-sufficiency without weighing down their stride, the Duro LT is a great option. With pocket space for flasks, nutrition and gear to boot, it'll take you from training to lightweight trail days in record time. Plus, the Duro/Dyna family is sustainably designed with 100% recycled materials. 

Small but mighty, the Duro 1.5 offers up a slim and streamlined carry for trail runners and racers looking for a minimal pack that still handles ample water. Two hydraulics soft flasks will keep you hydrated miles after your last support stop. Made with 100% recycled materials. 

Whether you're in the market for replacing or upgrading one of our Hydraulics™ Reservoir hoses, Osprey's Quick Connect Kit is everything you need to take performance and functionality onto the next level. (Suitable for both Hydraulics™ and Hydraulics™ LT Reservoirs).

Keep water flowing in cold winter months and cool in the heat of the summer—this four-season insulated kit is ideal no matter the season. Featuring closed-cell foam, a heat-reflective coating, removable bite valve sleeve and easy-carry attachment loops. Fits reservoirs up to 3 litres.

Quality trumps quantity, and with the Savu 2 less can certainly be more. Reach for this single-bottle lumbar pack for quick laps on your favourite trails. Offering enough storage capacity for ride essentials, such as a spare tube, CO2, multi-tool and snacks.

Riders looking for a low-profile lumbar pack with integrated hydration need look no further than the Seral 4. The Seral 4 has enough storage capacity for ride essentials, such as a spare tube, CO2 and multi-tool and, of course, snacks. Constructed with high-quality bluesign®-approved recycled high-tenacity nylon with a PFC-free DWR coating.

Quality trumps quantity, and with the Savu 2 less can certainly be more. Reach for this single-bottle lumbar pack for quick laps on your favourite trails. Offering enough storage capacity for ride essentials, such as a spare tube, CO2, multi-tool and snacks.

Super lightweight running vest, suitable for training, skyraces or trails. 

Three replacement silicone nozzles for Hydraulics™ bite valves.

Mission bag with water-supply delivery system, light weight and easy to use, quick refill cap, external D-Links so it can be easily attached to a molle vest or rucksack, excess strap keepers, small external pouch for utilities with molle straps.

Riders looking for a low-profile lumbar pack with integrated hydration need look no further than the Seral 7. This slim waistpack features a 1.5-liter bladder with our updated high-strength magnetic coupling for improved hose management even in rough terrain.

Providing maximum levels of stability and ease of use, the Hydraulics™ reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide-Seal™ top-opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use.

Providing maximum levels of stability and ease of use, the Hydraulics™ reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide-Seal™ top-opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use. 

Providing maximum levels of stability and ease of use, the Hydraulics™ reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide-Seal™ top-opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use.

Providing maximum levels of stability and ease of use, the Hydraulics™ reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide-Seal™ top-opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use.

Verve 3 L specially designed for women backpack with an integrated 2.5 L Hydraulics LT Reservoir and AirScape backpanel with foam ridges for ventilation. Suitable for outdoors activities at the countryside like hiking, cycling, trekking or backpacking.

Viper 13 backpack with an integrated 2.5 L Hydraulics LT Reservoir and AirScape backpanel with foam ridges for ventilation. Suitable for outdoors activities at the countryside like hiking, cycling, trekking or backpacking.

Viper 9 backpack with an integrated 2.5 L Hydraulics LT Reservoir and AirScape backpanel with foam ridges for ventilation. Suitable for outdoors activities at the countryside like hiking, cycling, trekking or backpacking.

Quick and simple to replace, the Spare Sternum Magnet comes in a pack of three, compatible with the Osprey Hydraulics™ Magnetic Bite Valve.