Read on for our top picks.
Our Editor’s Best Mountain Bike Hydration Packs Reviews
CamelBak Women’s L.U.X.E. Mountain Bike Hydration Backpack – Easy Refill Hydration Backpack, 100 oz, Black

Key Features:
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The hydration pack has a back panel that is designed to channel air flow and keep the wearer cool.
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The Camelbak M.U.L.E. is a versatile hydration pack that is perfect for mountain biking. It features a removeable stability belt for additional fit and stability, and has plenty of room for all of your gear.
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The shopper is looking for a mountain bike hydration pack that is lightweight and breathable. The pack should have a ventilated harness to keep the shopper cool and comfortable while riding.
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The hydration pack has an adjustable sternum strap that allows the user to adjust the pack for a custom fit and increased stability. This is ideal for mountain biking as it will allow the user to stay hydrated while riding over rough terrain.
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Mountain bike hydration packs with a secure phone pocket keep essentials safe and easy to access.
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This mountain bike hydration pack is for triathletes. It is designed to help them stay hydrated during long races.
Osprey Raptor 14 Men’s Bike Hydration Backpack , Black

Key Features:
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This mountain bike hydration pack comes with a dedicated hydration compartment that includes a BPA-free Hydraulics LT 2.5L reservoir by Hydrapak. This is a great option for mountain bikers who want to stay hydrated on the trail.
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A mountain bike hydration pack with a magnetic sternum strap bite valve attachment is a pack that is designed to help you stay hydrated while riding your bike. The pack has a magnetic attachment that allows you to easily access your water without having to remove the pack. The sternum strap helps to keep the pack in place while you are riding.
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This is a mountain bike hydration pack that has a LidLock bike helmet attachment that can hold standard helmets, and side compression straps that double as a full face helmet carry. This pack is great for mountain bikers who need to carry their helmet with them while they ride.
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This mountain bike hydration pack has a zippered, scratch-free slash pocket for sunglasses and stretch mesh zippered hipbelt pockets.
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The bag has a dedicated lower compartment for holding a roll-up tool pouch, which is perfect for organizing bike tools.
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The mountain bike hydration pack has a blinker light attachment and a reflective patch for safety.
Arvano Hydration Pack Bike with 2l Water Bladder,Small Mountain Biking Backpack Lightweight Bicycle Daypack,6l Mini Rucksack for Cycling MTB Skiing Snowboarding,Day Hiking Bag Running Pouch Women Men

Key Features:
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The hydration pack is convenient and functional for the shopper. It is ideal for biking, short trip, running, Mtb, snowboarding, mountaineering, camping or any adventure outdoors. The hydration bladder keeps you hydrated longer while biking.
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This hydration pack comes with a 2-liter water bladder made from medical-grade, BPA-free materials. It has an ergonomic handle for easy refilling, an on/off valve to prevent leaks, and a large 4-inch opening for easy cleaning. You can also add ice cubes to the pack for a cooler drink.
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This hydration pack is perfect for mountain bikers who want a comfortable and lightweight backpack that won’t bounce around when they’re on the trail. The breathable mesh back panel ensures maximum comfort and ventilation, while the adjustable shoulder/ chest/ waist straps provide a perfect fit. Reflective strips keep you visible in low-light environments.
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This mountain bike hydration pack is a great size for riders who need to store their essentials while out on the trail. The backpack is roomy enough to store a towel and a cell phone, and the front zip pocket is perfect for holding smaller items. The pack is also lightweight and comfortable to wear, making it a great choice for any rider.
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This product is a mountain bike hydration pack that is perfect for outdoor sports. It is made with high quality materials and is 100% satisfaction guaranteed. It is a great gift for anyone who loves outdoor sports.
CamelBak Chase Bike Vest 50oz – Hydration Vest – Easy Access Pockets, Atlantic Teal/Black

Key Features:
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This mountain bike hydration pack is designed for all-day comfort, with a lightweight and breathable 3D vent mesh harness that also has added cargo capacity.
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The mountain bike hydration pack has a compartment for CO2 cartridges, patch kits, and other tools. This makes it easy to find and use these items while you are riding.
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The hydration packs have easy access harness pockets that allow you to quickly grab your phone and other essentials while you are on the go.
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This hydration pack is designed to sit above the jersey pockets on a mountain bike, in order to free up storage space for other items.
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The hydration pack has a secure zippered pocket that is perfect for storing bike tools or other essentials. This is a great feature for cyclists who want to be able to access their belongings quickly and easily.
USWE Patriot 15L Hydration Backpack with Back Protector, Water Bladder Compatible, Bounce Free Backpack for MTB, Dirt bike, Enduro, Moto & More, Orange/Black

Key Features:
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This mountain bike hydration pack is designed to be bounce-free, comfortable, and adjustable. It features a patented four-point harness system that prevents bouncing, high-vent mesh shoulder straps for comfort, and chest straps with stretch support for a custom fit.
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This mountain bike hydration pack has a total storage capacity of 16 liters and can hold a maximum hydration capacity of 3.0 liters or 100 ounces. The hydration bladder/reservoir is not included.
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This mountain bike hydration pack is designed to fit a range of torso sizes, from 33 to 43 inches. It weighs just 1.9 pounds, and the lightweight mesh back panel ensures that it feels almost invisible on your back.
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This mountain bike hydration pack has a back protector that is CE-certified and SAS-TEC. This protector is flexible and can be removed if necessary.
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The USWE hydration packs are great for mountain biking, road cycling, running, enduro and all action sports and adventures where a water bladder at hand is essential.
Osprey Katari 1.5 Men’s Bike Hydration Backpack , Black

Key Features:
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This bike hydration pack includes a BPA-free Hydraulics LT 1.5L reservoir by Hydrapak. This is a dedicated hydration compartment that will keep you hydrated on long rides.
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This mountain bike hydration pack has a low-profile design and AirScape backpanel for maximum comfort. It also has a rolled, soft-edged harness for added comfort.
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This hydration pack has a magnetic sternum strap bite valve attachment. This is a feature that allows you to attach the bite valve to the sternum strap of the pack, keeping it within easy reach.
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This mountain bike hydration pack features a blinker light attachment for added safety while riding.
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The hydration pack has a zippered pocket that is scratch-free and can fit sunglasses or other devices.
Osprey Siskin 12 Men’s Bike Hydration Backpack With Hydraulics Reservoir, Obsidian Black

Key Features:
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This mountain bike hydration pack comes with a dedicated hydration compartment that includes a BPA-free Hydraulics LT 2.5L reservoir by Hydrapak. This is a great pack for mountain bikers who need to stay hydrated on long rides.
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This mountain bike hydration pack has a full front panel that unzips to reveal the main compartment. This compartment has been designed to store tools and other equipment.
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The magnetic sternum strap bite valve attachment is a great way to keep your water close at hand while you’re mountain biking. The pack includes a built-in reservoir and a water tube that you can drink from without having to take your eyes off the trail.
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This is a mountain bike hydration pack that features a LidLock helmet attachment and a loop for attaching a blinky light (light not included).
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The mountain bike hydration packs have dual upper side compression straps that double as a full face helmet carry. This allows you to easily and securely carry your helmet with you while you ride. The packs also have a variety of other features that make them ideal for mountain biking, such as a built-in rain cover and a variety of storage options.
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The mountain bike hydration pack has zippered hipbelt pockets which are great for carrying small items such as your phone, keys, or a snack. The pockets are easily accessible while you are riding, and they help to keep your hands free.
USWE MTB Hydro Hydration Pack with Hydration Bladder – Hydration Backpack for Cycling, Mountain Biking, E-MTB and Gravel Riding, Backpack with Water Bladder (3L, Black)

Key Features:
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The USWE No Dancing Monkey 1.2 is a mountain bike hydration pack that features a bounce-free harness system and integrated elastic straps that expand along with the chest during physical exertion. This allows for a constant tight and compliant fit, enabling you to go for the epic bike ride – feeling hydrated and free to move.
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This mountain bike hydration pack has one main compartment for hydration and gear, and a water-resistant phone pocket.
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This mountain bike hydration pack is for a shopper who has a torso between 33 and 43 inches.
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This mountain bike hydration pack is designed for comfort and ventilation. The shoulder straps are ergonomically designed to distribute weight evenly, and the back panel is vented to keep you cool.
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This product is a mountain bike hydration pack that is great for all outdoors activities. It is developed for mountain biking, road cycling, hiking, running, enduro and all action sports and adventures where a water bladder at hand is essential.
THYWD Hydration Backpack 3L Water Bladder Tactical Molle Military Hydration Pack Bag Backpack Men and Women for Hiking Skiing Running Cycling Mountain Bike

Key Features:
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The backpack is made of 600D Oxford cloth, with a large capacity of 13L. The backpack can hold a 14-inch computer, and the inner bag can hold a tablet computer, books, etc. The backpack has a hydration pack system that can hold up to 2L of water. The backpack also has a rain cover to keep your belongings dry in case of rain.
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This mountain bike hydration pack is made of food-grade BPA-free material, which is safe and tasteless. It has a 3L large capacity water bag, and the water bag is safe and watertight. The hose is easy to replace.
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This mountain bike hydration pack has a scientific arc design on the back and solid YAM double-head zippers.
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The mountain bike hydration packs have a Velcro and MOLLE system that can be combined to personalize the pack.
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The customer service for this company is excellent and they are willing to help with any quality problems that you may have with your backpack.
Osprey Siskin 8 Men’s Bike Hydration Backpack with Hydraulics Reservoir, Slate Blue

Key Features:
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The Osprey Hydraulics LT 2.5L reservoir is a hydration pack that is designed for mountain biking. It has a direct-zip access so that you can easily access your water while on the go.
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The mountain bike hydration pack has a U-zip on the front panel that opens to the main compartment. This is a great place to store tools and keep them organized.
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A magnetic sternum strap bite valve attachment is a type of mountain bike hydration pack that allows the user to attach the bite valve to the sternum strap for easy access while riding. This type of pack is ideal for mountain biking enthusiasts who want to stay hydrated while on the trail.
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The LidLock helmet attachment and loop lets you attach a blinky light to your mountain bike helmet, so you can be seen more easily when riding at night or in low-light conditions.
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This mountain bike hydration pack has dual upper side compression straps that also function as a full face helmet carry.
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A mountain bike hydration pack with a front panel shove-it pocket and internal scratch-free slash pocket is perfect for a shopper who wants a pack that can hold all of their belongings without damaging them.
Mountain Bike Hydration Packs FAQs
1. What are the best mountain bike hydration packs?
The best mountain bike hydration packs are those that are lightweight, have a good capacity, and have a comfortable fit.
2. What is the capacity of a typical mountain bike hydration pack?
A typical mountain bike hydration pack has a capacity of about 2 liters.
3. How do I ensure that my mountain bike hydration pack stays clean?
You can ensure that your mountain bike hydration pack stays clean by regularly cleaning it with soap and water. You can also use a hydration pack cleaning kit to clean your pack.
4. How often should I replace my mountain bike hydration pack?
It depends on how often you use it and how well you take care of it. If you use it regularly and take good care of it, you should be able to get several years out of it.
5. What are the consequences of not using a mountain bike hydration pack?
The consequences of not using a mountain bike hydration pack are dehydration, heat exhaustion, and possibly heat stroke.
Conclusion
There are many great mountain bike hydration packs on the market. Our list of the best mountain bike hydration packs will help you save time researching and choosing the best one for you.