Packs/Systems

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. - Lightweight and Durable Materials - Air Support Light Back Panel: Designed with body mapping technology for efficient ventilation and lightweight comfort - Ventilated Harness: Lightweight and breathable - Secure Zippered Pocket: Perfect for keys, phone, or other essentials - Helmet Carry: Stow and secure helmet - Adjustable Sternum Strap: Offers a range of adjustments for a custom fit and increased stability - Reflectivity: For low-light safety - Light Loop: Clip on a light to make the ride to and from the trailhead safe - Tube Trap Management: Keeps your tube secure and accessible when you need it.

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. - Lightweight and Durable Materials - Air Support Light Back Panel: Designed with body mapping technology for efficient ventilation and lightweight comfort - Ventilated Harness: Lightweight and breathable - Integrated Tool Organization - Secure Zippered Pocket: Perfect for keys, phone, or other essentials - Bungee Overflow: Quickly stash or shed an extra layer - Adjustable Sternum Strap: Offers a range of adjustments for a custom fit and increased stability - Tube Trap Management: Keeps your tube secure and accessible when you need it. - Light Loop: Clip on a light to make the ride to and from the trailhead safe - Helmet Carry: Stow and secure helmet - Reflectivity: For low-light safety

Minimalist design, maximum comfort. When a handheld just isn’t enough, but an ultrarunning vest feels like overkill, the Dart is your streamlined companion. The Dart has been a favorite among runners for years, thanks to its simple and intuitive features: a zippered essentials pocket in the back, and a stretchy pocket on the harness for gels or bars. - The Crux reservoir delivers 20% more water per sip, with an ergonomic handle for easier refilling, and an on/off lever that makes it easy to prevent leaks. - Reflectivity for early morning or evening runs - Made with ultralight materials - Front-facing pockets on harness for easy fuel and gear storage - Tube trap holds your bite valve in place between sips - Hydration capacity: 1.5L/50 fl oz - Gear capacity: 0.5L/30 cu in - Pack weight: 200 g/0 lb 7 oz - Dimensions: 31.5 x 22 x 12.5 cm / 12.4 x 8.7 x 4.9 in - Fits torso: 38-53 cm/15-21 in

Your future is light with our newest member of the pack. The all-new Rogue Light Hydration Pack is everything you crave for the everyday trail: minimal, durable, cool, and comfortable. The sleek, lightweight design features the Air Support Light Back Panel and a ventilated harness for effective cooling and ultimate breathability. The total 7-liter capacity includes a 2-liter Crux Reservoir with Quicklink disconnect. Stow and secure a light layer in the stretch overflow pocket and always be seen with reflective safety detailing. With a secured, zippered pocket to store your keys and phone, plus adjustable sternum straps for a custom fit, helmet carry and increased stability, you'll be ready to start your adventure. - Lightweight and Durable Materials - Air Support Light Back Panel: Designed with body mapping technology for efficient ventilation and lightweight comfort - Ventilated Harness: Lightweight and breathable - Integrated Tool Organization - Secure Zippered Pocket: Perfect for keys, phone, or other essentials - Stretch Overflow Pocket: Quickly stash or shed an extra layer - Reflectivity: For low-light safety - Adjustable Sternum Strap: Offers a range of adjustments for a custom fit and increased stability - Helmet Carry: Stow and secure helmet - Light Loop: Clip on a light to make the ride to and from the trailhead safe - Tube Trap Management: Keeps your tube secure and accessible when you need it. - Elastic Pump Loop

Let the Lobo redesign redefine what it means to multitask. This pack offers a versatile array of features designed to fit any MTB, hike, bike lifestyle...all in one pack! Led by Air Support Back Panel that's designed with Body Mapping Technology to allow for maximum ventilation on the hottest areas of your back, the Lobo is the leader of the pack.

What makes the M.U.L.E. 12 Hydration Backpack redesign so exciting? For starters, it's the perfect size, comes with premium hydration and has all the features to make every bike adventure awesome. In addition, we've supplied smart storage options, with an overflow pocket for an extra layer or wet rain jacket. We also supplied a removable stability belt for added flexibility and comfort. Another key addition is our Magnetic Tube Trap that works with all of our reservoir tubes. We've included Air Support Back Panel, lightweight materials, and max ventilation to keep you feeling and looking cool on the trail. Repurpose Gold Sustainability Badge: Made with recycled materials, made with safer chemicals, and designed to preserve resources and diminish disposables. Finally, our reservoir with Quicklink System ensures you get all the hydration you need on the move, with no fuss.

Bring along the essentials with the Hot Laps 1L Bike Lumbar Pack. Your mini-tool, a tube, and some food pack into the organized main compartment, which includes a dedicated fleece-lined phone pocket and some organizers. If you're headed out under cloudy skies, there's just enough room for a packable jacket too. And lastly, the sleek deployable side water bottle pocket helps you stay hydrated. - Breathable air mesh back panel - Deployable side water bottle pocket - Internal organization - Padded, fleece-lined phone sleeve - External attachment straps

Even optimists get flats sometimes. The Hot Laps Stealth is the perfect remedy for people not wanting to wear a pack (or anything) when cranking out laps at the park or local trails. Designed to be worn under a jersey, the Stealth features just enough storage to keep you from walking home: a mini-tool, spare tube, a gel, your phone, and some cash. Bonus: the Polygiene treatment keeps the bag odor-free for multiple rides. - Under-jersey storage solution - Breathable air mesh back panel - Deployable side water bottle pocket - Internal fleece-lined phone pocket - Spare tube or sunglasses storage - Zippered side pocket - Micro-stretch waistbelt for added comfort

Bring along the essentials with the Hot Laps 2L Bike Lumbar Pack. Your mini-tool, a tube, and some food pack into the organized main compartment, which includes a dedicated fleece-lined phone pocket and some organizers. If you're headed out under cloudy skies, there's just enough room for a packable jacket too. And lastly, the sleek deployable side water bottle pocket helps you stay hydrated. We bet you'll agree that there's nothing like the freedom of the sleek and functional Hot Laps 2L Lumbar Pack. - Breathable air mesh back panel - Two deployable side water bottle pockets - Internal organization - Padded, fleece-lined, zippered phone pocket - External attachment straps

Bring along all your essentials with the minimalist Shuttle 6L bike hydration pack. This 2-liter hydration pack with a bite valve offers cooling comfort thanks to the breathable air mesh back panel and shoulder straps. Sunglasses stay protected in the fleece-lined pocket; quickly access your pump in the dedicated sleeve. The sternum strap offers the added bonus of a rescue whistle. The Shuttle 6L has a home for everything you need and nothing you don't. - 2L / 70oz Hydrapak reservoir - Phaser bite valve - Breathable air mesh back panel and shoulder straps - Fleece-lined sunglass pocket - Internal pump sleeve - Integrated rescue whistle/sternum strap

If you're looking to make the move from your trusty backpack, and join the lumbar pack movement, Hot Laps 5L is a great way to do that. It comes with a squat 2L, lumbar-shaped hydration reservoir, and still has plenty of space to stow all the gear you're used to having on hand for your rides. The cargo pocket features organization for a phone, tools, food, and a light shell. Lower straps untuck to hold any bulky knee pads while side compression straps keep the load close as you empty your water, and the breathable AirFlow back panel does away with the hotspots and "pack sweat" you're used to pedaling through. - 2L / 70oz Dakine x Hydrapak 3D lumbar reservoir - Phaser bite valve - Magnetic buckle auto-locates hydration hose - Breathable Air Flow back panel - Internal organizer pockets - External attachment straps - Padded waistbelt w/zippered phone pocket - Side compression - Safety light attachment

A Weather-Tight Hip Pack For Adventure Riding Get your adventure ride on with the Seeker 6L Bike Hydration pack. Light and weather-tight, this hip pack serves up a full two liters of water storage with room to stow food, a layer and day-ride essentials, plus the straps to lash on a wind or rain shell for unpredictable weather. A quick-access hip belt pocket puts small items within easy reach and compression straps cinch the whole bag down when your load is light. - Limited Lifetime Warranty - 2L / 70oz Hydrapak lumbar reservoir with quick disconnect - High-flow Blaster bite valve with shut-off and magnetic hose clip - Lightweight, weather-tight construction - Thermoformed 3D back panel - Zippered hipbelt pocket - Internal organizer pockets - External carry straps - Side compression straps - Reflective logo - Safety-light attachment

The Session 8L bike hydration pack is a minimalist, yet full-featured pack combining the cooling comfort of a breathable back panel with airy shoulder straps. This narrow, lightweight pack features a 2-liter vertical hydration reservoir with a bite valve. The pack offers plenty of storage including an organized front pocket, a fleece-lined sunglass pocket, additional side pockets plus external attachment straps. The Session is a do-it-all bike pack to keep you out all day on the trails. - 2L / 70 oz Hydrapak reservoir - Phaser bite valve - Breathable Air Flow backpanel and shoulder straps - External attachment straps - Fleece-lined sunglass pocket - Internal organizer pockets - Safety light attachment - Integrated rescue whistle / sternum strap

The Women's Session 8L is a lightweight, compact hydration pack with dedicated storage for trail essentials. The women's-specific fit of this lightweight pack ensures minimal shifting and evenly distributed weight, while the breathable airflow back panel and shoulder straps keep you cool out on the trail by minimizing hot spots. The Women's Session stores 2-liters of vertical hydration, plus features a dedicated fleece-lined sunglass pocket, internal organizer pockets, as well as additional safety features. Stay lightweight and compact out on the trails with the Women's Session 8L bike pack. - Women's-specific fit - 2L / 70 oz Hydrapak reservoir - Phaser bite valve - Breathable Air Flow back panel and shoulder straps - External attachment straps - Fleece-lined sunglass pocket - Internal organizer pockets - Safety light attachment - Integrated rescue whistle/sternum strap

The men's Syncline bike hydration pack is sized for everyday riding. The 12-liter pack has just the right amount of storage space for essential tools, snacks, and layers plus a lumbar reservoir that keeps the load low and stable. Our proven Air Flow back panel and shoulder strap designs deliver breathable comfort. - 3L / 100oz Dakine x Hydrapak 3D lumbar reservoir w/quick disconnect - High-flow Blaster bite valve w/shut-off and magnetic hose clip - Breathable Air Flow back panel and shoulder straps - DK Impact CE-certified Spine protector compatible (not included) - Front helmet attachment loops - Deployable armor carry straps - Fleece-lined sunglass pocket - Mesh side pocket - Internal organizer pockets - Safety light attachment - Integrated rescue whistle

The Drafter 10L meets all your mountain bike backpack needs from hydration to protection in a compact, breathable design. Stay hydrated on the move with the 3-liter Hydrapak reservoir, located on the lumbar for a lower center of gravity, with a high-flow bite valve. Stay cool and comfortable thanks to the air suspension back panel and breathable ergonomic shoulder straps. The organizer pocket features a home for all your tools, replacement parts, and necessities. Additional features include spine protection compatibility, an external helmet carry, plus deployable armor carry straps. - 3L / 100 oz Dakine x Hydrapak 3D lumbar reservoir w/quick disconnect - High-flow Blaster bite valve w/shut-off and magnetic hose clip - AirLite Suspension back panel - Breathable ergonomic shoulder straps w/sunglasses quick stash - Separate cargo and hydration compartments - Internal ebike spare battery storage system - Padded, fleece sunglasses/phone pocket - Internal organizer pockets - Deployable external carry straps - Front quick stash & compression panel - Reflective panel and safety light attach - DK Impact Spine protector compatible (not included)

The Drafter 10L Women's Backpack meets all your mountain bike backpack needs, combining all the best technical bike pack features in a low-profile, women's-specific silhouette. Stay hydrated on the move with the 3-liter Hydrapak reservoir, located on the lumbar for a low center of gravity, with a high-flow bite valve. Stay cool and comfortable thanks to the shorter torso length, Air Suspension back panel, and S-shaped breathable shoulder straps. The organizer pocket features a home for all your tools, replacement parts, and necessities. Additional features include spine protection compatibility, external helmet carry, and deployable armor carry straps. - Women's-specific fit - 3L / 100 oz Dakine x Hydrapak 3D lumbar reservoir w/quick disconnect - High-flow Blaster bite valve w/shut-off and magnetic hose clip - AirLite Suspension back panel - Breathable ergonomic shoulder straps w/sunglasses quick stash - Separate cargo and hydration compartments - Internal ebike spare battery storage system - Padded, fleece sunglasses/phone pocket - Internal organizer pockets - Deployable external carry straps - Front quick stash & compression panel - Reflective panel and safety light attach - DK Impact Spine protector compatible (not included)

The Drafter 14L meets all your mountain bike backpack needs from hydration to protection in a breathable design. Stay hydrated on the move with the 3-liter Hydrapak reservoir, located on the lumbar for a lower center of gravity, with a high-flow bite valve. Stay cool and comfortable thanks to the air suspension back panel and breathable ergonomic shoulder straps. The main pocket holds extra layers, while the front pocket features an organized home for all your tools, replacement parts, and necessities. Additional features include spine protection compatibility, an external helmet carry, plus deployable armor carry straps. - 3L / 100 oz Dakine x Hydrapak 3D lumbar reservoir w/quick disconnect - High-flow Blaster bite valve w/shut-off and magnetic hose clip - AirLite Suspension back panel - Breathable ergonomic shoulder straps w/sunglasses quick stash - Zippered hip belt pocket - Separate cargo and hydration compartments - Internal ebike spare battery storage system - Padded, fleece sunglasses/phone pocket - Internal organizer pockets - Deployable external carry straps - Front quick stash & compression panel - Reflective panel and safety light attach - DK Impact Spine protector compatible (not included)

A Weather-Tight Hydration Pack For Unpredictable Adventures Adventure riding is synonymous with mixed weather and unknown trail conditions. The Seeker 10L Bike Hydration pack offers the weatherproof storage to take on winter rides and unknown spring weather. It has all the bike-centric features you expect in a Dakine pack including helmet carry straps, a breathable back panel and dedicated storage for sunglasses. - Limited Lifetime Warranty - 3L / 100oz Hydrapak lumbar reservoir with quick disconnect - High-flow Blaster bite valve with shut-off and magnetic hose clip - Lightweight, weather-tight construction - AirLite Suspension backpanel - Breathable ergonomic shoulder straps with sunglasses quick stash - Zippered hipbelt pockets - Padded, fleece sunglasses/phone pocket - Internal organizer pockets - Deployable helmet carry - External carry straps - Reflective logo

The small bladder with its horizontal shape is specially designed for the Pulse hip belt. Thanks to the drinking bottle’s side flaps, the space available is put to optimal use and there is even room for tools and food in the hip bag. The drinking tube is a standard length and compatible with all the other drinking tubes in the range. Our drinking system allows liquid to be continuously supplied, without having to interrupt the sporting activity. Deuter backpacks are specially designed with drinking systems in mind. The whole system is BPA-free as well as PFC-free. - Taste-FreeTM: The interior of the bladder and the tube are as smooth as glass. Thanks to these molecular features, the streamer is taste-free, very hygienic, and easy to clean. - Grunge-GuardTM: This layer, which is securely fastened to the carrier material, inhibits the growth of bacteria in the drinking system. - Easy Clean: The drinking system can be easily filled and cleaned thanks to its wide opening which expands over the whole width – absolutely leak-free due to the push clip closure. - Dirt Guard: The attachable protective cap keeps the mouthpiece free from dirt during longer journeys. - Top-performing hydration system with technology from Source Vagabond - Helix Valve enables a constant flow of liquid - Streamer Clip: full-width top opening for easy filling and cleaning, sliding clip is absolutely leakproof PFAS FREE This deuter product is free of intentionally used PFAS (per & polyfluorinated chemicals). deuter thus reduces the use of substances, that are known to harm the environment and health. For Outdoor products, PFAS are mainly used for water-repellant treatments. Instead, Deuter uses an alternative DWR (Durable Water Repellency) impregnation.

The Compact is a bike backpack for mountain bikers that sits comfortably and tight on the back. It impresses above all with its perfect features: It has an included hydration system, an extra compartment for the drinking bottle, a separate compartment for the smartphone, a well-organized tool pocket, two zipper pockets on the hip fins, and two elastic side pockets. There is also the possibility to expand the volume of the backpack. The half-shell helmet can easily be hung in the front in the fastening clips, while the side compression straps are suitable for fixing the full-face helmet. Deuter Airstripes: - 3D AirMesh lined shoulder straps. Anatomically formed, they guarantee a comfortable movement range. The chest strap further secures the fit. - Breathable Mesh wings on the hip belt stabilize the load. - Two contour-shaped layers of knobbly foam with AirMesh lining and minimal back contact provide maximum airflow. - Flexible aluminum stays within the foam profile and can be bent to fit the back exactly. (Bike I, Superbike, and Trans Alpine). - Two contour-shaped layers of knobbly foam with AirMesh lining and minimal back contact provide maximum airflow. Product Details: - A comfortable and compact hydration pack with a secure fit for challenging terrain and good organization - Features two stretch side pockets and a smartphone pocket - Front pocket with pump sleeve, organizer section for tools, and zippered mesh pocket for a spare tube - Expandable pack volume - Detachable rain cover - Bladder sold separately - Dimensions: 46 / 26 / 18 (h x w x d) cm - Volume: 1260cu/in PFAS Free: This deuter product is free of intentionally used PFAS (per & polyfluorinated chemicals). deuter thus reduces the use of substances, that are known to harm the environment and health. For Outdoor products, PFAS are mainly used for water-repellant treatments. Instead, Deuter uses an alternative DWR (Durable Water Repellency) impregnation.

Minimal Solution To Carry Everything You Need On The Ride If there's one thing that's true, there are never enough pockets. Fortunately, where you're going you won't need pockets, not with the Hip Pack. This storage solution can be worn either over or under your jersey, and features a 2-liter divided pocket for all your ride essentials. If hydration is your thing, the dual water bottle holsters will turn you into an H2O bottle slinger, giving you up to 50oz of capacity. Don't worry about getting too hot either—the wicking fabric keeps you cool and dry. - Wearable over or under jersey - Main pocket with divider - Dual water bottle holsters with over 50 oz of combined capacity - Easy-access tool storage with dividers - Wicking fabric next to skin keeps you cool and dry - Reflective details provide improved visibility DIMENSIONS - Gear Capacity: 2 L

Minimal storage solution for hydration and riding essentials. - 2L HydraPak® reservoir - Fleece lined pocket for valuables - 6L storage capacity - Key Clip - Magnetic hose retention - Reflective trim - Removable waist strap - Molle webbing for accessory attachment options - 600D Polyester

Go-to storage solution for hydration and riding essentials. - 2L HydraPak® reservoir - Fleece lined pocket for valuables - 10L storage capacity - Magnetic hose retention - Key clip - Molle webbing for accessory attachment options - 600D Polyester

The do-it-all, carry-it-all riding vest The Legion Tac Vest evenly distributes weight on your body and carries your hydration, tools, and essentials for a long day on the trail. Wear everything you need on your body. The built-in hydration—a 2L HydraPak—quenches your thirst in an instant, and features a hose that won’t flap around thanks to the magnetic stay. Organize all the tools and gear you need in multiple, strategically placed pockets that will help distribute weight more evenly over your body and keep the most used items conveniently accessible. Designed using tough and durable 600D and ripstop fabrics, the vest features a mesh back panel to provide excellent breathability on the trail. Specifications: - Utility vest with built in hydration - Durable 600D and ripstop main body fabric - HydraPak 2L reservoir - Hydration hose path with magnetic stay - Air mesh back panel for breathability - Tool organizer pockets - Back panel zippered storage pocket - Goggle and lens pockets - Chest storage pocket with clip to attach keys - Molle webbing across front and back for integrated pocketed opportunity - Dual side expansion buckles

ULTRA-LIGHTWEIGHT LOW GRAVITY WAIST FIT If you are looking for a Lightweight, durable hydration solution to wear around your waist the Hydration Core will be just what you are looking for. Includes a 1.5L bladder and bite valve, there is also a magnetic catcher that comes with the feed tube, so it stays in place. lts 3L of cargo storage will give you enough room for the essentials with extra pockets on the waist belt. AirLine back ventilation ensures sweat is kept to a minimum, there are even 2 foldable bottle mesh compartments, and one size fits all! If you are looking for larger tool capacity take a look at the 1.5 Hydration MTB Mountain Lite backpack. - 1.5L Hydration and 3.0L Cargo - Dedicated tool and hydration compartments - Ultra-lightweight, durable outer shell - Waist belt pockets - Optimal AirLine back ventilation - Low gravity horizontal waist bladder - Reflective slotted patch allows optional safety light suspension - Auto shut-off bladder valve - Magnetic tube catcher can be positioned on left or right harness - 2 Lateral fold-able water bottle mesh compartments - Size: XS-XXL (fit waist up to 44")

SLIM AND LIGHTWEIGHT FOR MTB Because of the 10L cargo storge the 1.5 Hydration MTB Lite is the perfect bag for those long rides where you may need to carry a waterproof coat should the weather change and some tools in case repairs are needed, also includes a 1.5L bladder and bite valve, there is also a magnetic catcher that comes with the feed tube, so it stays in place. We have a new one size fits all harness system for the chest to ensure the bag stays in place and AirLine back ventilation ensures sweat is kept to a minimum. Dual hydration tube routing means you can choose, over the shoulder or under the arm/left or right - 1.5L Hydration and 10L Cargo - Unique lightweight chest harness for a rock solid fit - Ready to fit optional CE tested and certified as impact protection. - Light, durable outer shell - Full-face/MTB helmet and neck brace carrier system - Dual hydration tube for two-way routing – over the shoulder or the under arm - Optimal AirLine back ventilation - Magnetic tube catcher can be positioned on left or right harness - Auto Shut-off bladder bite value - Reflective slotted patch allows optional safety - Optimized fit with or without a Leatt neck brace

This pack pulls from Osprey's Viper and Verve series hydration packs to create the perfect fit for your younger riders. The Moki is a streamlined hydration pack, sporting a 1.5 liter reservoir for on-the-go hydration, a blinky light attachment, and a small, zippered external pocket to help your trail companion stay organized.

Ideal for fast rides that require only the water on your back, the Katari 1.5 lets you carry the bare minimum. The high-quality, low-profile design features an included 1.5-liter reservoir that slides into its own exterior pocket with a bite valve that attaches magnetically to a sternum strap. A well-ventilated mesh harness offers exceptional airflow and rolled, soft-edge shoulders provide contoured comfort and stability. In the event you find yourself outside when the sun goes down, a loop for your rear tail light lets you be seen. Made with mountain bikers in mind, but practical for any activity where hydration is a must. LOW-PROFILE CARRY - When carrying water and a few essentials are all that's needed, the Katari/Kitsuma provides a lightweight option that rides close to your back for stability on any trail. RESERVOIR INCLUDED - An Osprey Hydraulics LT 1.5L or 2.5L reservoir keeps you hydrated all day long and stores in an external hydration compartment to protect pack contents from accidental spills. RIDE STABILITY - Our rolled, soft-edged harness contours to the upper shoulders to keep the pack close to your body and provide stability. AIRSCAPE SUSPENSION - Atilon foam framesheet allows dynamic body movement and distributes load across entire backpanel AIRSCAPE BACKPANEL - Ridged airmesh-covered foam with center air channel for excellent ventilation BIOSTRETCH HARNESS - Lightweight, ridged airmesh harness provides ventilated comfort - Rolled, soft-edged harness designed to contour the shoulder providing comfort and stability - Low-profile design with AirScape backpanel and rolled, soft-edged harness for maximum comfort - Dedicated hydration compartment with included Osprey Hydraulics LT 1.5L reservoir by Hydrapak - Magnetic sternum-strap bite-valve attachment - Zippered, scratch-free heat-embossed slash pocket - Loop for blinky-light attachment (light not included)

Sometimes the water on your back is the only thing you need, especially when you're planning on riding a fast and familiar route. The Kitsuma 1.5 is the ideal pack for women who want just that. Designed with the mountain biking minimalist in mind (but suitable for many activities), an included 1.5-liter reservoir in its own dedicated sleeve keeps you hydrated on the trail. Unassuming shoulder straps with rolled edges provide a comfortably soft and stable women's-specific fit. Lightweight mesh-covered foam delivers admirable airflow, while permitting maximum body movement. A loop for your tail light at the bottom of the pack keeps you visible to others when the light begins to fade. LOW-PROFILE CARRY - When carrying water and a few essentials are all that's needed, the Katari/Kitsuma provides a lightweight option that rides close to your back for stability on any trail. RESERVOIR INCLUDED - An Osprey Hydraulics LT 1.5L or 2.5L reservoir keeps you hydrated all day long and stores in an external hydration compartment to protect pack contents from accidental spills. RIDE STABILITY - Our rolled, soft-edged harness contours to the upper shoulders to keep the pack close to your body and provide stability. AIRSCAPE SUSPENSION - Atilon foam framesheet allows dynamic body movement and distributes load across entire backpanel AIRSCAPE BACKPANEL - Ridged airmesh-covered foam with center air channel for excellent ventilation BIOSTRETCH HARNESS - Lightweight, ridged airmesh harness provides ventilated comfort - Rolled, soft-edged harness designed to contour the shoulder providing comfort and stability - Women's-specific fit and sizing - Low-profile design with AirScape backpanel and rolled, soft-edged harness for maximum comfort - Dedicated hydration compartment with included Osprey Hydraulics LT 1.5L reservoir by Hydrapak - Magnetic sternum-strap bite-valve attachment - Zippered, scratch-free heat-embossed slash pocket - Loop for blinky-light attachment (light not included)