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Osprey Katari 7 Men's Bike Hydration Backpack

4.6 4.6 out of 5 stars 525 ratings

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Cobalt Blue

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Brand Osprey
Color Cobalt Blue
Material Polyester
Item Weight 0.78 Pounds
Product Dimensions 2.64"W x 7.13"H

About this item

  • Premium efficiency and design
  • Storage tuned to the each season
  • Purpose designed to help mak the most of each exploration

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From the brand


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History
Osprey’s History

Since Osprey’s founding in 1974, every single product design bearing the Osprey name has passed through the hands of owner and founder Mike Pfotenhauer, undergoing relentless scrutiny. From stitching the first lines of custom-fitted packs, to meticulously designing innovative products with intuitive features, to forging personal relationships with the sewing operators who construct the packs, Mike has been the unbreakable thread that makes Osprey a top company.

Osprey Katari 7 Bike Hydration Pack

Minimal pack with excellent fit and stability for rides that require water and a few extra pieces of gear

The low-profile Katari 7 is your go-to pack. A light and airy mesh harness with rolled soft edges provide contouring comfort around your shoulders for excellent fit, while a removable webbing hipbelt enhances stability. An included 2.5-liter reservoir slips into an external hydration sleeve with a magnetic bite valve. A vertical front zip pocket is roomy enough to carry the essentials. Store food and other small items you want to access quickly in stretch mesh side pockets.

  • Dedicated hydration compartment with included Osprey Hydraulics LT 2.5L reservoir by Hydrapak
  • Low-profile design with AirScape backpanel and rolled, soft-edged harness for maximum comfort
  • Magnetic sternum strap bite valve attachment
  • Zippered, scratch-free heat-embossed slash pocket
  • Loop for blinky light attachment (light not included)
  • Dual stretch mesh side pockets
  • Front panel vertical zip compartment with tool organization

Backpanel

Slash Pocket

Bike tool organization

Reservoir

AirScape Suspension & Backpanel

Our rolled, soft-edged harness contours to the upper shoulders to keep the pack close to your body and provide stability.The ridged air mesh-covered foam with center air channel for excellent ventilation

Scratch-Free Zippered Slash Pocket

A scratch-free heat-embossed zippered slash pocket for sunglasses and electronics

Bike Tool Organization

Bike tool organization in main compartment

Included Reservoir

Dedicated hydration compartment with included Osprey Hydraulics LT 2.5L reservoir by Hydrapak

Katari 1.5 Katari 3 Katari 7
Katari 1.5 Katari 3 Katari 7
Customer Reviews
4.5 out of 5 stars
258
4.6 out of 5 stars
427
4.6 out of 5 stars
525
External Reservoir Sleeve
Blinker Light Attachment Loop
External Scratch-Free Pocket
Dual Side Pockets
Hydraulics 1.5L Reservoir Included
Hydraulics 2.5L Reservoir Included
Front Panel Vertical Zip Pocket

Product Description

Want to hit the trail for a quick ride that calls for water and just a few minimal pieces of gear? The low-profile Katari 7 is your go-to pack. A light and airy mesh harness with rolled soft edges provide contouring comfort around your shoulders for excellent fit, while a removable webbing hipbelt enhances stability. An included 2.5-liter reservoir slips into an external hydration sleeve with a magnetic bite valve attaching to the sternum strap. A vertical front zip pocket is just roomy enough to carry the essentials, like a spare tube and tools or a rain jacket. Store food and other small items you want to access quickly in stretch mesh side pockets. Functional and versatile, no one is stopping you from using this pack for activities in the off season.

Product information

Technical Details

Additional Information

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Osprey

Osprey Katari 7 Men's Bike Hydration Backpack


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Customer reviews

4.6 out of 5 stars
4.6 out of 5
525 global ratings

Customers say

Customers like the storage space, size and versatility of the hydration pack. For example, they mention it has enough pocket room for snacks, first aid kit, sports towel and has extra space to pack tools and extra layers. That said, they're happy with the weight. Opinions are mixed on quality, performance, and durability.

AI-generated from the text of customer reviews

18 customers mention18 positive0 negative

Customers are satisfied with the storage space provided by the hydration pack. They mention that it has enough pocket room for snacks, first aid kit, sports towel, and other basic items. They also appreciate the design and the extra space to pack tools and extra layers. The pockets are well distributed and easy to access. Customers also mention that the bag holds phone, wallet, and keys.

"This is an amazing bag! It holds phone, wallet, and keys with some room to hold more items as well...." Read more

"...This pack is lightweight and fits really well. The bladder and storage system for tools etc... works well...." Read more

"...It provided more than ample space for snacks, first aide kit, and a change of socks/extra shirt...." Read more

"...The main big pocket is plenty big enough for my small medkit (which is about 4" thick), or some awkwardly shaped dog toys or even a balled-up jacket..." Read more

12 customers mention12 positive0 negative

Customers like the size of the hydration pack. They mention it's the perfect size for day hiking, and great for temperate climates. The pack is durable, compact, and easy to use. The shoulder, chest, and waist straps are easy to adjust, and they're comfortable for a 3-3.5h run. However, some customers feel the waist strap could be more comfortable.

"...This pack is lightweight and fits really well. The bladder and storage system for tools etc... works well...." Read more

"...Pros: Easy to clean, durable, simple to use, adjustable (you can easily switch sides), comfortable and large storage capacity...." Read more

"...The shoulder, chest & waist straps are easy to adjust, and were comfortable for a 3-3.5h ride...." Read more

"...Good quality bladder. Waist strap could be more comfortable, may cut them off. Magnetic chest strap is comfortable and back of bag is breathable...." Read more

12 customers mention9 positive3 negative

Customers like the versatility of the hydration pack. They mention it's perfect for a day hike, great for mountain biking, and ideal for an afternoon out. Some mention that it'll hold enough water for hydrations.

"The pack is excellent for mountain biking. The one star deduction is due to the pack arriving looking used...." Read more

"Perfect for day hikes. Super light" Read more

"Perfect for a day hike if you plan to go back to your car or camp for lunch. Has plenty of space for some snacks and a first aid kit along...." Read more

"Ideal for an afternoon out (if you're an overpacker like me)!..." Read more

9 customers mention9 positive0 negative

Customers like the comfort of the hydration pack. They mention that the straps are comfortable, the adjusting clips go across the chest, and the product is ergonomic and comfortable. They also appreciate the magnetic chest strap and the back of the bag is breathable.

"...The straps are comfortable and the adjusting clips going across the chest and hips really hold the bag in place." Read more

"...Was comfortable during the entire 13.1 mile beast and I did not even notice the extra weight on my back...." Read more

"...durable, simple to use, adjustable (you can easily switch sides), comfortable and large storage capacity...." Read more

"...On to the pack itself: Excellent! After two rides, I can say it's comfortable, functional, and great to access pockets...." Read more

8 customers mention8 positive0 negative

Customers appreciate the weight of the hydration pack. They mention it's very light and a great light pack for 2-3h mountain bike rides with room to spare.

"I recently received and used the Katari 7. This pack is lightweight and fits really well...." Read more

"a quality , light, ergonomic and comfortable product." Read more

"It's an Osprey, so comfort is A++. storage capacity is perfect. weight is perfect...." Read more

"...good weight, storage space and water carrying capacity" Read more

22 customers mention15 positive7 negative

Customers are mixed about the quality of the hydration pack. Some mention it's a great pack, while others say that it didn't include the hydrate reservoir.

"...The water pouch system is perfect because it is clipped up so it won’t collapse on itself when you’re low on water...." Read more

"a quality , light, ergonomic and comfortable product." Read more

"No hydration bladder and tube, which were featured in the ad. seems other people have had the same problem." Read more

"The pack is perfect. I use it for gravel and mountain biking, holds everything need for a day trip. The bladder, unfortunately, is a bust...." Read more

9 customers mention6 positive3 negative

Customers are mixed about the performance of the hydration pack. Some mention it's comfortable, functional, and great to access pockets. They say it works great for mountain biking and for lightweight day hiking. However, other customers say that it'll be unusable after 9 months and very disappointing.

"...The bladder and storage system for tools etc... works well. I’m looking forward to getting a lot more use out of this hydration pack!" Read more

"...Started leaking after 9 months and is basically unusable now. But the pack is still good." Read more

"...After two rides, I can say it's comfortable, functional, and great to access pockets...." Read more

"...Works great for hiking. Not so great for running since it sits too low and rubs a raw spot in my lower back...." Read more

7 customers mention4 positive3 negative

Customers are mixed about the durability of the hydration pack. Some mention it's durable, simple to use, and well-made. However, others say that the straw valve is not durable and keeps leaking after a week of use.

"...Pros: Easy to clean, durable, simple to use, adjustable (you can easily switch sides), comfortable and large storage capacity...." Read more

"...Just the straw valve is not durable and keeps leaking now after a week of use." Read more

"...It's durable and withstood the abuse of a Spartan Beast. Osprey packs are the BEST!..." Read more

"dont like the chest belt clip, hard to release without gloves, very tough with gloves..." Read more

Buen producto pero falta mejorar el imán
5 Stars
Buen producto pero falta mejorar el imán
Le pondría de calificación de 4,5, es una mochila excelente el único problema es el imán aparte de que a veces no sujeta con suficiente fuerza, en mi caso se salió de si posición y tuve que volverla a pegar, como es una mochila "grande" tengo espacio suficiente para todo lo necesario w
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Top reviews from the United States

Reviewed in the United States on July 10, 2023
Color: Orange SunsetVerified Purchase
Reviewed in the United States on May 2, 2021
Color: BlackVerified Purchase
Reviewed in the United States on November 14, 2020
Color: Lime StoneVerified Purchase
3 people found this helpful
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Reviewed in the United States on September 27, 2020
Color: BlackVerified Purchase
6 people found this helpful
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Reviewed in the United States on June 24, 2020
Color: Lime StoneVerified Purchase
One person found this helpful
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Reviewed in the United States on September 19, 2021
Color: Cobalt BlueVerified Purchase
Customer image
4.0 out of 5 stars Great light pack for 2-3h mountain bike rides with room to spare. -1 star for Arrived looking used
Reviewed in the United States on September 19, 2021
The pack is excellent for mountain biking. The one star deduction is due to the pack arriving looking used. The tags were ripped & re-attached with haphazard string, and there were some stains/splotches on a few areas (see photo). Purchased from Amazon as the seller, so I wonder if it was a co-mingled from another seller or if Amazon is mixing in returns... Anyway, I decided to keep it I had a ride coming up, and mud/dirt should soon overtake the fabric's splotches.

On to the pack itself: Excellent! After two rides, I can say it's comfortable, functional, and great to access pockets. The shoulder, chest & waist straps are easy to adjust, and were comfortable for a 3-3.5h ride. This is a great size for temperate climates -- plenty of room for many snacks (I last took 3 bars, a CO2 pack, a multitool, and could easily triple that. The elastic side-pockets are also excellent to stash garbage, partially-eaten energy bars/chews, etc. The hidden inside top pocket initially looked awkward, but after one use I'm sold as it being the ideal spot for my phone/wallet. As someone who needs a lot of water and has a bike with room for only one bottle cage, I plan to use this pack for all rides of 2h or more.

The only downside to the pack: I wish the hydration tube was quickly detachable, as it's difficult to thread the bite-valve through the shoulder harness each time to clean or refill it.
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Customer image
3 people found this helpful
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Reviewed in the United States on March 28, 2023
Color: Lime StoneVerified Purchase
Reviewed in the United States on August 26, 2020
Color: Lime StoneVerified Purchase
5 people found this helpful
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Top reviews from other countries

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Katmai
5.0 out of 5 stars Very compact and store all you need
Reviewed in Canada on January 15, 2024
Color: Cobalt BlueVerified Purchase
Carmen
2.0 out of 5 stars Missing bladder
Reviewed in the United Kingdom on June 1, 2021
Color: BlackVerified Purchase
One person found this helpful
Report
Mr Ashley D Corbett
5.0 out of 5 stars Love it!
Reviewed in the United Kingdom on September 9, 2020
Color: Cobalt BlueVerified Purchase
Cliente Amazon
5.0 out of 5 stars La cerniera centrale crea dipendenza.
Reviewed in Italy on September 8, 2019
Color: BlackVerified Purchase
Benoit
5.0 out of 5 stars Parfait pour VTT
Reviewed in France on May 5, 2019
Color: Cobalt BlueVerified Purchase