Hydration Packs

Get out and stay out. The Seeker 3 L is a durable, ultra-light hydration storage system for all your long haul excursions. A weather-resistant pour handle, and two side lash points for hanging or pack attachment make it the perfect backcountry tool. You can freeze it to use as an ice pack or keep it in your camp kit for your go-to filter bag. Adventure seekers, this one is for you. Packable Fold or crush to collapse down and pack into the included storage bag Filtration Compatible Filter more water in the backcountry, most 42mm threaded filters screw on to top Low-Profile Handle Durable, coated handle for easy pouring and carrying Lightweight Flexible design makes it so light and compact, you'll forget it is in your pack

Carry what you need without the extra weight. The Classic™ Light is lightweight yet highly durable, offers an adjustable fit, and comes fully loaded with external features, including reflectivity for added safety. Adaptable and comfortable for any length adventure. We just improved upon a classic - the Classic™ Light is exactly what your everyday ride has been missing. Lightweight meets heavy-duty for a pack that is durable, adaptable, and comfortable for any length adventure. The sleek design features a 2-liter Crux® Reservoir with Quicklink™ disconnect and an extra 2-liters of cargo space. The Air Support™ Light Back Panel and a ventilated harness ensure effective cooling and ultimate breathability. The bungee overflow allows you to quickly stash an extra layer without missing a beat. With a secured zippered pocket to store your keys and phone, plus an adjustable sternum strap for a custom fit and increased stability, you have everything you need to hit the trail, stay hydrated, and have fun out there.

The sleek and ultra-light Hydrobak™ Light is perfect for any adventure. Low-profile in design, this pack features an Air Support™ Light Back Panel and a ventilated harness for effective cooling and ultimate breathability. Lighten up and stay hydrated, wherever adventure calls. The Hydrobak™ Light carries a 1.5-liter Crux® Reservoir with Quicklink™ disconnect, plus an extra 1-liter of cargo space for basic essentials so you can carry on. Designed with lightweight and durable materials, the streamlined silhouette features an Air Support™ Light Back Panel and a ventilated harness for cooling and breathability. Additional external features include helmet carry, light loop and reflective detailing for added safety. Have peace of mind with a secure zippered pocket for keys, phone, or tools, and enjoy extended comfort with the adjustable sternum strap.

The sleek and ultra-light Hydrobak™ Light is perfect for any adventure. Low-profile in design, this pack features an Air Support™ Light Back Panel and a ventilated harness for effective cooling and ultimate breathability. Lighten up and stay hydrated, wherever adventure calls. The Hydrobak™ Light carries a 1.5-liter Crux® Reservoir with Quicklink™ disconnect, plus an extra 1-liter of cargo space for basic essentials so you can carry on. Designed with lightweight and durable materials, the streamlined silhouette features an Air Support™ Light Back Panel and a ventilated harness for cooling and breathability. Additional external features include helmet carry, light loop and reflective detailing for added safety. Have peace of mind with a secure zippered pocket for keys, phone, or tools, and enjoy extended comfort with the adjustable sternum strap.

The Kitsuma 1.5-liter offers a low-profile option with no unnecessary frills for riders who require ample hydration and nothing more. The pack's included next-gen Hydraulics™ reservoir provides critical hydration while its comfortable, stable design seemingly disappears on trail, so you can focus fully on the singletrack ahead. WEIGHT .882 LBS.

With a minimalist, value-focused design, the Osprey Sportlite Hydraulics 15 delivers reliable performance. A streamlined, durable build makes hiking a breeze, with essential features to provide just what you need. This evolution of the beloved Osprey Sportlite series integrates a 2.5-liter reservoir for easy hydration. Constructed from bluesign® approved, 100% recycled nylon main body fabric.

With a minimalist, value-focused design, the Osprey Sportlite Hydraulics 15 delivers reliable performance. A streamlined, durable build makes hiking a breeze, with essential features to provide just what you need. This evolution of the beloved Osprey Sportlite series integrates a 2.5-liter reservoir for easy hydration. Constructed from bluesign® approved, 100% recycled nylon main body fabric.

With a minimalist, value-focused design, the Osprey Sportlite Hydraulics 15 delivers reliable performance. A streamlined, durable build makes hiking a breeze, with essential features to provide just what you need. This evolution of the beloved Osprey Sportlite series integrates a 2.5-liter reservoir for easy hydration. Constructed from bluesign® approved, 100% recycled nylon main body fabric.

Carry what you need without the extra weight. The Classic™ Light is lightweight yet highly durable, offers an adjustable fit, and comes fully loaded with external features, including reflectivity for added safety. Adaptable and comfortable for any length adventure. We just improved upon a classic - the Classic™ Light is exactly what your everyday ride has been missing. Lightweight meets heavy-duty for a pack that is durable, adaptable, and comfortable for any length adventure. The sleek design features a 2-liter Crux® Reservoir with Quicklink™ disconnect and an extra 2-liters of cargo space. The Air Support™ Light Back Panel and a ventilated harness ensure effective cooling and ultimate breathability. The bungee overflow allows you to quickly stash an extra layer without missing a beat. With a secured zippered pocket to store your keys and phone, plus an adjustable sternum strap for a custom fit and increased stability, you have everything you need to hit the trail, stay hydrated, and have fun out there.

This pared down bike backpack with good weight-to-comfort ratio benefits from the breathable deuter Airstripes back system. Providing athletic mountain bikers with good airflow across the back and a snug fit for technical trails. A sternum strap and mesh hip fins give the pack additional stability. With bluesign® approved body fabric made of 100% recycled materials, and components made using environmentally friendly, resource-efficient manufacturing practices, the Race meets the highest environmental standards and is climate neutral, and PFC free.

With a minimalist, value-focused design, the Osprey Sportlite Hydraulics 20 delivers reliable performance. A streamlined, durable build makes day hiking a breeze, with a front stretch compression pocket and AirScape™ backpanel to haul just what you need. This edition integrates a 2.5-liter reservoir for easy hydration. Constructed from bluesign® approved, 100% recycled nylon main body fabric.

With a minimalist, value-focused design, the Osprey Sportlite Hydraulics 20 delivers reliable performance. A streamlined, durable build makes day hiking a breeze, with a front stretch compression pocket and AirScape™ backpanel to haul just what you need. This edition integrates a 2.5-liter reservoir for easy hydration. Constructed from bluesign® approved, 100% recycled nylon main body fabric.

This pared down bike backpack with good weight-to-comfort ratio benefits from the breathable deuter Airstripes back system. Providing athletic mountain bikers with good airflow across the back and a snug fit for technical trails. A sternum strap and mesh hip fins give the pack additional stability. With bluesign® approved body fabric made of 100% recycled materials, and components made using environmentally friendly, resource-efficient manufacturing practices, the Race meets the highest environmental standards and is climate neutral, and PFC free.

When you want to carry water on your back-and almost nothing else-the Katari 3-liter bike pack has you covered. Carry a few essentials, be it a multitool or some light snacks, with its minimal storage while the included next-gen Hydraulics™ 2.5-liter reservoir provides ample hydration for you afternoon or all-day rides. WEIGHT .97 LBS.

At seven liters, our largest Katari bike pack comes with the next-gen 2.5-liter Hydraulics™ reservoir to keep you hydrated on your longer rides and enough storage to pack snacks, tools and an extra lightweight layer on your next all mountain or trail ride. Still minimal and streamlined, it offers a little more flexibility for gear without getting bulky. WEIGHT 1.235 LBS. VOLUME 427 IN3 / 7 L

Ultra-light yet durable bike backpack with outstanding comfort for the weight. The deuter Aircomfort back system, designed specifically for biking, with a mesh back panel that’s split down the middle means that even less of the pack is in direct contact with the back, and makes more room for a rounded spine in riding position. The airy mesh hip fins, perforated shoulder straps and back padding ensure maximum airflow and a solid, snug fit. This climate neutral, PFC-free mountain biking pack uses bluesign® approved 100% recycled body fabric, and components made using environmentally friendly, resource-efficient manufacturing practices.

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. Its included 1.5-liter reservoir will keep you hydrated miles after your last support stop. Made with 100% recycled materials.

Small but mighty, the wo Dyna 1.5 offers up a slim and streamlined carry for trail runners and racers looking for a minimal pack that still handles ample water. Its included 1.5-liter reservoir will keep you hydrated miles after your last support stop. Made with 100% recycled materials.

Ultra-light yet durable bike backpack with outstanding comfort for the weight. The deuter Aircomfort back system, designed specifically for biking, with a mesh back panel that’s split down the middle means that even less of the pack is in direct contact with the back, and makes more room for a rounded spine in riding position. The airy mesh hip fins, perforated shoulder straps and back padding ensure maximum airflow and a solid, snug fit. This climate neutral, PFC-free mountain biking pack uses bluesign® approved 100% recycled body fabric, and components made using environmentally friendly, resource-efficient manufacturing practices.

Breathable Matrix backpanel keeps the Amasa 10 ultra stable and comfortable while climbing and descending, thanks to the fully adjustable Shift RS suspension. The included 3D Hydro Reservoir hauls up to three liters of water to keep you hydrated all day long. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.46lbs / 662g Volume - 10L / 610cu in Max Carry Weight - 15lbs / 6.8kg Reservoir Capacity - 3L

Breathable Matrix backpanel keeps the Amasa 10 ultra stable and comfortable while climbing and descending, thanks to the fully adjustable Shift RS suspension. The included 3D Hydro Reservoir hauls up to three liters of water to keep you hydrated all day long. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.46lbs / 662g Volume - 10L / 610cu in Max Carry Weight - 15lbs / 6.8kg Reservoir Capacity - 3L

A breathable mountain biking pack with 3D Hydro Reservoir included When you combine a fully loaded bike-specific organization, a three-liter 3D Hydro reservoir and the Shift RS adjustable hipbelt, the Drift 10 becomes the ideal all-around MTB backpack for daily trail ripping.

A breathable mountain biking pack with 3D Hydro Reservoir included When you combine a fully loaded bike-specific organization, a three-liter 3D Hydro reservoir and the Shift RS adjustable hipbelt, the Drift 10 becomes the ideal all-around MTB backpack for daily trail ripping.

The road ahead may be long, but you're ready. The Duro 6 is a favorite choice for trail runners and racers who don't tap the brakes. Its included 1.5-liter reservoir inspires confidence when your journey takes you beyond support, and it has enough room for extra layers and calories for big days. Made with 100% recycled materials.

The road ahead may be long, but you're ready. The women's-specific Dyna 6 is a favorite choice for trail runners and racers who don't tap the brakes. Its included 1.5-liter reservoir inspires confidence when your journey takes you beyond support, and it has enough room for extra layers and calories for big days. Made with 100% recycled materials. WEIGHT 0.944 LBS. 0.895 LBS. 0.847 LBS.

Gregory designed the Amasa 14 to be your go-to mountain biking backpack for all day adventures you can't pass up. The stability the Shift RS suspension delivers, and the included 3D Hydro Reservoir make this the complete package for long days and variable terrain. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.51lbs / 685g Volume - 14L / 854cu in Max Carry Weight - 20lbs / 9.1kg Reservoir Capacity - 3L

Gregory designed the Amasa 14 to be your go-to mountain biking backpack for all day adventures you can't pass up. The stability the Shift RS suspension delivers, and the included 3D Hydro Reservoir make this the complete package for long days and variable terrain. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.51lbs / 685g Volume - 14L / 854cu in Max Carry Weight - 20lbs / 9.1kg Reservoir Capacity - 3L

The Drift 14 brings the incredible ride of adjustable Shift RS suspension, and the comfort of ventilated Matrix foam to your single-track adventures. This pack carries everything—including three liters of water in the included 3D Hydro Reservoir—and rides like nothing else. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.58lbs / 717g Volume - 14L / 854cu in. Reservoir Capacity - 3L Max Carry Weight - 20lbs / 9.1kg

The Drift 14 brings the incredible ride of adjustable Shift RS suspension, and the comfort of ventilated Matrix foam to your single-track adventures. This pack carries everything—including three liters of water in the included 3D Hydro Reservoir—and rides like nothing else. HIGHLIGHTS 3D Hydro Reservoir Included Soft Molded, 3D Hydro Reservoir Included with integrated drying hangar Speed Clip Hydration Hangar Quick attach hydration hangar system is compatible with Gregory's 3D Hydro reservoir Shift RD Adjustable Stability Belt Shift RS ride stability system with adjustable stability belt and breathable Matrix backpanel Weight - 1.58lbs / 717g Volume - 14L / 854cu in. Reservoir Capacity - 3L Max Carry Weight - 20lbs / 9.1kg

Designed for discerning mountain bikers looking for a do-it-all pack, the 8-liter Siskin provides a stable, breathable and highly-comfortable carry. A next-gen reservoir provides plenty of hydration for your biggest rides and features like a separate main compartment and LidLock helmet carrier give it all-day versatility.