Hydration Packs

—$90

The Osprey Katari Men's Hydration pack provides a lightweight option that rides close to your back for stability on any trail. With a Hydraulics LT reservoir included, this pack series offers a super comfortable and stable hydration carrying solution for bike rides and beyond. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel Mesh-covered extra deep ridged foam allows maximum ventilation while keeping the load close to the body Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation External reservoir sleeve Blinker light attachment Magnetic sternum strap bite valve attachment External zippered scratch-free heat-embossed slash pocket WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more information Item Specifications Color Black Defined Color Black Gender/Age Men's Weight 360 MPN: 10005001

by Osprey

—$80

The Osprey Katari Men's Hydration pack provides a lightweight option that rides close to your back for stability on any trail. With a Hydraulics LT reservoir included, this pack series offers a super comfortable and stable hydration carrying solution for bike rides and beyond. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel Mesh-covered extra deep ridged foam allows maximum ventilation while keeping the load close to the body Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation External reservoir sleeve Blinker light attachment Magnetic sternum strap bite valve attachment External zippered scratch-free heat-embossed slash pocket WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more information Item Specifications Color Black Defined Color Black Gender/Age Men's Weight 330 MPN: 10005007

by Osprey

—$170

For mountain bikers looking to spend premier time on the trail, from rolling singletrack to the downhill park, the Raptor is a category-leading pack with best-in-class performance. Carrying the next-gen Hydraulics reservoir and a robust feature set built to accommodate your biggest all-day sends, there's no wonder it's a favorite for mountain bikers everywhere. Scratch-free heat-embossed zippered slash pocket, stretch mesh zippered hipbelt pockets, and stretch mesh front pocket Hydration sleeve with direct zip access, LidLock bike helmet attachment, and blinker light attachment with reflective patch Removable roll-up tool pouch, bike tool organization in the main compartment, and lightweight sternum strap magnet Hydraulics LT reservoir included Item Specifications Color Pediment Gray Defined Color Gray Gender/Age Men's Reservoir Volume (fl oz) 84 MPN: 10006652

by Osprey

—$140

The Siskin Men's hydration pack is a svelte option for those who want to carry just enough gear, the Siskin Series is a high-performing mountain bike pack that provide stability and comfort on every trail. Multi-pocketed tool organization and large bucket main compartment stores and protects all your essential gear. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel Mesh-covered extra deep ridged foam allows maximum ventilation while keeping the load close to the body Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation Upper side compression and full face helmet carry Direct access zip path to reservoir compartment U-zip main compartment access Front fabric shove-it pocket LidLock helmet attachment WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more information Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 660 MPN: 10005103

by Osprey

—$130

The Siskin Men's hydration pack is a svelte option for those who want to carry just enough gear, the Siskin Series is a high-performing mountain bike pack that provide stability and comfort on every trail. Multi-pocketed tool organization and large bucket main compartment stores and protects all your essential gear. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel Mesh-covered extra deep ridged foam allows maximum ventilation while keeping the load close to the body Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation Upper side compression and full face helmet carry Direct access zip path to reservoir compartment U-zip main compartment access Front fabric shove-it pocket LidLock helmet attachment WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more information Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 530 MPN: 10005100

by Osprey

—$120

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Raven Gray Defined Color Gray Gender/Age Adult Reservoir Included Yes MPN: 10007273

by Osprey

—$125

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Magma Brown/Elderberry Purple Defined Color Brown Gender/Age Unisex MPN: 10006733

by Osprey

—$125

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Black Defined Color Black Gender/Age Unisex MPN: 10006732

by Osprey

—$125

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Black Defined Color Black Gender/Age Unisex Reservoir Included Yes MPN: 10006459

by Osprey

—$180

The POC Ultra Cycling Vest is a lightweight hydration and storage vest designed for long-distance races, gravel adventures, and all-day rides. Its breathable mesh construction and slim fit keep the vest secure, while expanded arm openings provide comfort in an aggressive riding position. A shortened body leaves jersey pockets accessible, while front, side, and rear storage keeps hydration, nutrition, and extra layers within easy reach. Elastic front adjusters evenly distribute pressure across the chest and can be operated with one hand while riding. Lightweight, highly breathable mesh construction Pocket accommodates a 2-liter hydration bladder Four front pockets with room for two soft flasks Two side pockets for wrappers and small essentials Open rear pocket for quickly stashing a jacket Shortened body maintains access to jersey pockets Elastic front adjustment system secures the fit Reflective details improve low-light visibility Slim, competition-focused unisex fit Uranium Black color

by POC

—$140

Tackle rowdy rides with the men's Raptor LT 12, delivering top-tier stability in a lightweight, bike-ready package. Focused features, room for extra gear and a Hydraulics LT 2.5L Reservoir keep your attention on the ride. A winged shoulder harness, close-to-body AirScape backpanel and airmesh wrap hipbelt ensure a secure, comfortable fit on gnarly terrain. Includes internal tool organization. Wide dual-zip main access with organized internal storage, sunglasses pocket, and included 2.5 L Hydraulics LT reservoir Hydration sleeve with S-zip loading, hose routing, and adjustable sternum strap with magnetic bite valve Stretch mesh front pocket, internal zip pocket with key clip, and tool-specific mesh organization Compression straps, LidLock helmet carry, reflective logo, and blinker light attachment for stability and safety Item Specifications Color Black Defined Color Black Gender/Age Adult Reservoir Included Yes MPN: 10007257

by Osprey

—$105

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Raven Black Defined Color Black Gender/Age Adult Reservoir Included Yes MPN: 10007267

by Osprey

—$95

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Pediment Gray Dust Defined Color Gray Gender/Age Adult Reservoir Included Yes MPN: 10007265

by Osprey

—$85

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Raven Black Defined Color Black Gender/Age Adult Reservoir Included Yes MPN: 10007275

by Osprey

—$185

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Truffle Brown Defined Color Brown Gender/Age Men's Reservoir Included Yes MPN: 10007309

by Osprey

—$199.99

The vest pack, redefined. After months of development, over 50 prototypes, and countless hours of testing, we're beyond stoked to introduce the Supernatural Pack-a vest-style pack built to handle everything from after work rides to all-day epics. Inspired by the stability of trail-running vests but reinforced for the demands of mountain biking, this pack is engineered for the kinds of rides that require your full attention. Secure fit with dual sternum straps and vest-style chest pockets Easy-access storage for phone, snacks, and essentials Hydration system includes 2L reservoir with bite valve and hose retainer Main compartment and external bungee offer organized gear space and helmet carry Item Specifications Color Black Defined Color Black Gender/Age Adult Reservoir Included Yes Reservoir Volume (fl oz) 2 Weight 565 MPN: HA-SN-BLK

by High Above

—$150

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Magma Brown/Elderberry Purple Defined Color Brown Gender/Age Unisex MPN: 10006738

by Osprey

—$150

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Black Defined Color Black Gender/Age Unisex MPN: 10006737

by Osprey

—$180

For mountain bikers looking to spend premier time on the trail, from rolling singletrack to the downhill park, the Raptor is a category-leading pack with best-in-class performance. Carrying the next-gen Hydraulics reservoir and a robust feature set built to accommodate your biggest all-day sends, there's no wonder it's a favorite for mountain bikers everywhere. Scratch-free heat-embossed zippered slash pocket, stretch mesh zippered hipbelt pockets, and stretch mesh front pocket Hydration sleeve with direct zip access, LidLock bike helmet attachment, and blinker light attachment with reflective patch Removable roll-up tool pouch, bike tool organization in the main compartment, and lightweight sternum strap magnet Hydraulics LT reservoir included Item Specifications Color Pediment Gray Defined Color Gray Gender/Age Men's Reservoir Volume (fl oz) 84 MPN: 10006650

by Osprey

—$170

For mountain bikers looking to spend premier time on the trail, from rolling singletrack to the downhill park, the Raptor is a category-leading pack with best-in-class performance. Carrying the next-gen Hydraulics reservoir and a robust feature set built to accommodate your biggest all-day sends, there's no wonder it's a favorite for mountain bikers everywhere. Scratch-free heat-embossed zippered slash pocket, stretch mesh zippered hipbelt pockets, and stretch mesh front pocket Hydration sleeve with direct zip access, LidLock bike helmet attachment, and blinker light attachment with reflective patch Removable roll-up tool pouch, bike tool organization in the main compartment, and lightweight sternum strap magnet Hydraulics LT reservoir included Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 10 Weight 1.962 MPN: 10006446

by Osprey

—$180

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Coal Gray Defined Color Gray Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 890 MPN: 10005057

by Osprey

—$70

The Osprey Katari Men's Hydration pack provides a lightweight option that rides close to your back for stability on any trail. With a Hydraulics LT reservoir included, this pack series offers a super comfortable and stable hydration carrying solution for bike rides and beyond. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel Mesh-covered extra deep ridged foam allows maximum ventilation while keeping the load close to the body Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation External reservoir sleeve Blinker light attachment Magnetic sternum strap bite valve attachment External zippered scratch-free heat-embossed slash pocket WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more information Item Specifications Color Black Defined Color Black Gender/Age Men's Weight 490 MPN: 10005013

by Osprey

—$140

Tackle rowdy rides with the men's Raptor LT 12, delivering top-tier stability in a lightweight, bike-ready package. Focused features, room for extra gear and a Hydraulics LT 2.5L Reservoir keep your attention on the ride. A winged shoulder harness, close-to-body AirScape backpanel and airmesh wrap hipbelt ensure a secure, comfortable fit on gnarly terrain. Includes internal tool organization. Wide dual-zip main access with organized internal storage, sunglasses pocket, and included 2.5 L Hydraulics LT reservoir Hydration sleeve with S-zip loading, hose routing, and adjustable sternum strap with magnetic bite valve Stretch mesh front pocket, internal zip pocket with key clip, and tool-specific mesh organization Compression straps, LidLock helmet carry, reflective logo, and blinker light attachment for stability and safety Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes MPN: 10007260

by Osprey

—$105

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Pediment Gray Dust Defined Color Gray Gender/Age Adult Reservoir Included Yes MPN: 10007269

by Osprey

—$95

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Raven Black Defined Color Black Gender/Age Adult Reservoir Included Yes MPN: 10007263

by Osprey

—$85

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Pediment Gray Dust Defined Color Gray Gender/Age Adult Reservoir Included Yes MPN: 10007277

by Osprey

—$120

Built for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2.5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove-it pocket and built-in tool organization secure gear for longer rides and an AirScape backpanel provides close-to-body ventilation. Separate hydration reservoir with easy-access S-shaped zipper and included 2.5 L Hydraulics LS reservoir Adjustable sternum strap with magnetic bite valve plus reflective details and blinker light attachment Low-profile main compartment with internal mesh pockets and zippered front pocket with key clip Front shove-it pocket, compression straps, and helmet-carry capability for versatile storage Item Specifications Color Raven Black Defined Color Black Gender/Age Adult Reservoir Included Yes MPN: 10007271

by Osprey

—$170

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Truffle Brown Defined Color Brown Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 MPN: 10007297

by Osprey

—$170

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Raven Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 MPN: 10007296

by Osprey

—$200

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Raven Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 MPN: 10007302

by Osprey

—$185

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Raven Black Defined Color Black Gender/Age Men's Reservoir Included Yes MPN: 10007308

by Osprey

—$199.99

The vest pack, redefined. After months of development, over 50 prototypes, and countless hours of testing, we're beyond stoked to introduce the Supernatural Pack-a vest-style pack built to handle everything from after work rides to all-day epics. Inspired by the stability of trail-running vests but reinforced for the demands of mountain biking, this pack is engineered for the kinds of rides that require your full attention. Secure fit with dual sternum straps and vest-style chest pockets Easy-access storage for phone, snacks, and essentials Hydration system includes 2L reservoir with bite valve and hose retainer Main compartment and external bungee offer organized gear space and helmet carry Item Specifications Color Glacier Gray Defined Color Gray Gender/Age Adult Reservoir Included Yes Reservoir Volume (fl oz) 2 Weight 565 MPN: HA-SN-GRY

by High Above

—$150

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Magma Brown/Elderberry Purple Defined Color Brown Gender/Age Unisex MPN: 10006739

by Osprey

—$180

For mountain bikers looking to spend premier time on the trail, from rolling singletrack to the downhill park, the Raptor is a category-leading pack with best-in-class performance. Carrying the next-gen Hydraulics reservoir and a robust feature set built to accommodate your biggest all-day sends, there's no wonder it's a favorite for mountain bikers everywhere. Scratch-free heat-embossed zippered slash pocket, stretch mesh zippered hipbelt pockets, and stretch mesh front pocket Hydration sleeve with direct zip access, LidLock bike helmet attachment, and blinker light attachment with reflective patch Removable roll-up tool pouch, bike tool organization in the main compartment, and lightweight sternum strap magnet Hydraulics LT reservoir included Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Volume (fl oz) 84 MPN: 10006640

by Osprey

—$150

Offering a stable, bounce-free, highly adjustable vest fit and thoughtful pocketing designed for gravel racing or weight-conscious riders in need of hydration-at speed. An included 1.5-liter reservoir simplifies hydration, and zippered harness pockets keep snacks or phone at your fingertips. Many of the rider-centric comfort, fit and organizational details evolved with input from our Athlete Team. Hydration sleeve with direct-zip access and included 1.5 L reservoir Dual adjustable/removable chest straps and lightweight magnet for hose access Slots on front harness for sunglasses and vertical zippered pockets for snacks/phone Lower stretch mesh harness pocket and front panel bungee storage Internal zippered mesh pocket with key clip and elastic loop for small pump Item Specifications Color Black Defined Color Black Gender/Age Unisex Reservoir Included Yes MPN: 10006458

by Osprey

—$180

For mountain bikers looking to spend premier time on the trail, from rolling singletrack to the downhill park, the Raptor is a category-leading pack with best-in-class performance. Carrying the next-gen Hydraulics reservoir and a robust feature set built to accommodate your biggest all-day sends, there's no wonder it's a favorite for mountain bikers everywhere. Scratch-free heat-embossed zippered slash pocket, stretch mesh zippered hipbelt pockets, and stretch mesh front pocket Hydration sleeve with direct zip access, LidLock bike helmet attachment, and blinker light attachment with reflective patch Removable roll-up tool pouch, bike tool organization in the main compartment, and lightweight sternum strap magnet Hydraulics LT reservoir included Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 14 Weight 2.116 MPN: 10006445

by Osprey

—$134.99

The Vertical 4L is a comfortable but capable multi-sport hydration pack specifically developed for any adventure. It's one of the best fitting packs they offer and comes in the sweet spot of 4L of total storage, including a 2.0L hydration bladder. That means you can carry spare gear, snacks, and any essentials without stuffing pockets or being weighed down. If you're unsure where to start, this pack may be the answer. This one is simple and effective. NDM harness technology for a bounce-free fit 2.0L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color Sandstorm Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 2.0 Total Volume 2 Weight 300 MPN: 2044541

by USWE

—$149.99

USWE Rush Hydration Vest features the bounce-free NDM fit and offers 5 easy access front pockets with a larger rear pocket for the 2.0L hydration bladder and extra clothes. Elastic side panels that expand along with the chest during physical exertion, allowing a constant tight and compliant fit Zero bounce while running with No Dancing Monkey 4-point suspension vest Main compartment features a compression sleeve to prevent contents bouncing when on rough terrain Lower back zippered mesh pockets carry spare tubes and other essentials Item Specifications Back Protection No Color Carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 2 Weight 318 MPN: 2085501M

by USWE

—$149.99

USWE Rush Hydration Vest features the bounce-free NDM fit and offers 5 easy access front pockets with a larger rear pocket for the 2.0L hydration bladder and extra clothes. Elastic side panels that expand along with the chest during physical exertion, allowing a constant tight and compliant fit Zero bounce while running with No Dancing Monkey 4-point suspension vest Main compartment features a compression sleeve to prevent contents bouncing when on rough terrain Lower back zippered mesh pockets carry spare tubes and other essentials Item Specifications Back Protection No Color Carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 2 Weight 318 MPN: 2085501S

by USWE

—$119.99

The versatile race pack. Outlander 3L is a lightweight 3L race hydration backpack with a super smart external on/off organizer pocket for tools and gear. This unique on/off solution makes it possible for you to strip off the pocket and go superlight (2L) when you’re in that race mode. Or just want to take that pack with you to a brewery or two... The pack is designed to go light and functional for 1-3 hours of singletrack rides. It’s equipped with the same great NDM 4-point harness that makes the pack 100% bounce free in action and gives stretch support for maximum breathing capacity when you hit the steep climbs. The Outlander 3L comes with a 1.5 liter Hydrapak Elite hydration bladder, a slide-seal top, and can be fully reversible for easier handling. NDM harness technology for a bounce-free fit 1.5L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 1.5 Total Volume 2 Weight 380 MPN: 2031001

by USWE

—$109.99

The USWE Outlander PRO is a superlight race hydration pack developed and designed for pro MTB athletes Henrique Avancini and Manuel Fumic. The pack is stripped down to go minimum on weight and to maximize the ventilation at the front using an ultralight mesh-membrane harness with fixed size to make this happen. Outlander PRO is a superlight race hydration pack developed and designed around pro mountain bike athletes originally. The pack is stripped off to go minimum on weight and to maximize the ventilation at the front. It’s like wearing nothing at all. This pack has revolutionized what athletes experience when training and racing with a backpack. Before, it was all a gamble between comfort, unnecessary weight, and hassle. Now, the choice is clear with a pack that allows 2L of hydration but fits like a glove that truly doesn’t bounce around. NDM harness technology for a bounce-free fit 2.0L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color Cool White Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 1.5 Total Volume 2 Weight 260 MPN: 2022225

by USWE

—$109.99

The USWE Outlander PRO is a superlight race hydration pack developed and designed for pro MTB athletes Henrique Avancini and Manuel Fumic. The pack is stripped down to go minimum on weight and to maximize the ventilation at the front using an ultralight mesh-membrane harness with fixed size to make this happen. Outlander PRO is a superlight race hydration pack developed and designed around pro mountain bike athletes originally. The pack is stripped off to go minimum on weight and to maximize the ventilation at the front. It’s like wearing nothing at all. This pack has revolutionized what athletes experience when training and racing with a backpack. Before, it was all a gamble between comfort, unnecessary weight, and hassle. Now, the choice is clear with a pack that allows 2L of hydration but fits like a glove that truly doesn’t bounce around. NDM harness technology for a bounce-free fit 2.0L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color Carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 1.5 Total Volume 2 Weight 260 MPN: 2022201

by USWE

—$134.99

The Vertical 4L is a comfortable but capable multi-sport hydration pack specifically developed for any adventure. It's one of the best fitting packs they offer and comes in the sweet spot of 4L of total storage, including a 2.0L hydration bladder. That means you can carry spare gear, snacks, and any essentials without stuffing pockets or being weighed down. If you're unsure where to start, this pack may be the answer. This one is simple and effective. NDM harness technology for a bounce-free fit 2.0L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color Carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 2.0 Total Volume 2 Weight 300 MPN: 2044501

by USWE

—$139.99

The Outlander lineup is a light race-oriented hydration pack series developed and designed around pro mountain bike athletes. The pack is stripped off to go minimum on weight and to maximize the ventilation at the front but has a larger main compartment for your necessities. The Outlander 9 is a slim and solid all-day hydration backpack with 9L of storage capacity for your hydration and gear. This is a bigger pack with the same great feel. Equipped with a 3L Elite hydration bladder with a Slide-Seal top for easier filling, which is held in place by a unique bladder compression sleeve to prevent any movement inside the main compartment. The pack has a total of 8 smart storage pockets for your personal gear and food. NDM harness technology for a bounce-free fit 3.0L bladder included Water resistant Phone Pocket at the back. Inner size: 8 - 16 cm Item Specifications Back Protection No Color carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 3.0 Total Volume 2 Weight 500 MPN: 2091001

by USWE

—$149.99

USWE Rush Hydration Vest features the bounce-free NDM fit and offers 5 easy access front pockets with a larger rear pocket for the 2.0L hydration bladder and extra clothes. Elastic side panels that expand along with the chest during physical exertion, allowing a constant tight and compliant fit Zero bounce while running with No Dancing Monkey 4-point suspension vest Main compartment features a compression sleeve to prevent contents bouncing when on rough terrain Lower back zippered mesh pockets carry spare tubes and other essentials Item Specifications Back Protection No Color Carbon Black Defined Color Black Gender/Age Unisex Reservoir Included Yes Reservoir Volume (fl oz) 2 Weight 318 MPN: 2085501L

by USWE

—$180

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 890 MPN: 10005056

by Osprey

—$160

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Coal Gray Defined Color Gray Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 780 MPN: 10005060

by Osprey

—$145

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Black Defined Color Black Gender/Age Men's Reservoir Included Yes Reservoir Volume (fl oz) 85 Weight 600 MPN: 10005062

by Osprey

—$160

The Osprey Syncro hydration pack delivers everything that's ever been expected from a top-tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding, you don't want to think about your pack, and the Syncro streamlined profile does exactly that no matter how you pedal. The Syncro delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned back panel reduces sweating, LightWire frame takes the weight off your shoulders and transfers it to your hips to provide stable, comfortable and ventilated carry Osprey's Winged harness wraps the upper shoulders to for added stability and keeps the pack comfortably close to your body The integrated high-visibility rain cover keeps your pack and gear dry on your ride from start to finish. Front stretch mesh pocket Scratch-free heat-embossed zippered slash pocket Magnetic sternum strap for quick access to reservoir bite valve Dedicated reservoir compartment with Hydraulics LT 2.5L Biostretch Harness is a bike-specific winged shoulder strap shape provides comfort and stability with soft, breathable spacermesh contact surfaces and die-cut foam ventilation WARNING! High Energy Magnet Could affect the function of electronic instruments like pacemakers or avalanche beacons Swallowing hazard. Not for use by children under four years old. See Osprey Hydraulics Owner s Manual for more inf Item Specifications Color Black Defined Color Black Gender/Age Men's Weight 780 MPN: 10005059

by Osprey