loading

Men's Biking

Viper 13

Availability: In stock

€120.00
Black
Wasabi Green
Blaze Orange
LED bike light attachment point
Internal organiser for bike specific tools and spares
Internal organiser for bike specific tools and spares
Front zippered pocket
LidLock™ bike helmet attachment
AirScape™ backpanel with foam ridges for ventilation

Delivery & Returns

Free delivery on all orders
Order before 13.00 GMT for delivery from 2 business days
30-Day Returns policy

Viper 13

High-energy activity requires keeping hydrated. That's why the Viper backpack comes equipped with an integrated 2.5L Hydraulics™ LT Reservoir, so you can push yourself to the limit. The reservoir is accessed via an asymmetric zip for quick and easy refills. The reservoir incorporates 2 chevron welded baffles to help maintain shape when full and limit sloshing from the water. We also solved the 'wandering hose' issue by placing a magnet in the pack sternum strap and bite valve. This holds everything neatly in place when not needed; yet ensuring quick and easy access when it is. The ventilated AirScape™ back panel and BioStretch™ harness keep you cool in hot conditions whilst still offering flexibility for movement without restriction. Our unique LidLock™ attachment provides a quick and secure attachment point for your helmet without taking up space inside your pack. Gear and bike tools are easily organised and carried within the quick access internal compartments. The front compression pocket provides an ideal space for bulky additional items or used as a handy place to stash wet items on the go. Lower side compression means that your load is secure over the roughest of terrain. A removable webbing hipbelt allows you to shed extra weight if you're really counting the grams. Reflective graphics and LED light attachment help to keep you visible for when the weather turns or night falls!

*Magnets may cause compass deviation. Always keep your compass and magnetic bite-valve separate.

*Magnets may cause compass deviation. Always keep your compass and magnetic bite-valve separate.

Key Features

  • AirScape™ backpanel with foam ridges for ventilation
  • BioStretch™ hipbelt and harness
  • 2.5L Hydraulics™ LT Reservoir included
  • Magnetic lockable bite valve to prevent leakage
  • Included QuickConnect™ allows easy disconnect of the hose
  • Internal hydration sleeve
FULL FEATURE LIST
Weight: 0.58 kg*
Maximum Dimensions (cm): 45 (l) x 23 (w) x 18 (d)
Main Fabric: 210D Poly Honey Comb
*Weight does not include Reservoir

Customer Reviews

5
Based on 2 reviews
Add a Review Hide Review Form

Write Your Own Review

You're reviewing: Viper 13

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Rating
Ryan
As a keen MTB rider and having previously owned Camelbak packs for years, the time came when a change was needed and what a good decision it turned out to be... Never will I stray from Osprey moving forward. I can't rate this pack highly enough!!
I've recently purchased one of these. A top quality produced pack, with great attention to detail, excellent all round comfort and unbelievable stability even when the 3L hydration reservoir is full and the pack has a full load of spare parts and tools the ride is not effected. This is definitely a must have for all MTB riders.

Ryan....
Keen MTB rider from Saddleworth
(This review was left for a previous version of this product)
Zoomungus
I have had this pack for 3 years and it is holding up well. I used to do a 20 mile round trip to work on Arizona desert roads so I would freeze the water pack over night. Well, one time I dropped the pack and damaged it causing a leak. I contacted osprey and they sent me a new one FREE! Very impressed, pack is still going strong, it hauls all my gear around with no issues. (This review was left for a previous version of this product)
  • 2.5L Hydraulics™ LT Reservoir included
  • AirScape™ backpanel with foam ridges for ventilation
  • Biostretch™ ventilated harness
  • Front zippered pocket
  • Internal hydration sleeve
  • Internal key attachment clip
  • Internal organiser for bike specific tools and spares
  • Large front compression pocket
  • LED light attachment point
  • LidLock™ bike helmet attachment
  • Magnetic lockable bite valve to prevent leakage
  • Reflective graphics
  • Removable 20mm webbing waist strap
  • Removable webbing hipbelt
  • Side compression straps
  • Sternum strap buckle with magnet
  • Stretch mesh side pockets
  • Stretch pocket on harness

Reviews (2)

Customer Reviews

5
Based on 2 reviews
Add a Review Hide Review Form

Write Your Own Review

You're reviewing: Viper 13

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Rating
Ryan
As a keen MTB rider and having previously owned Camelbak packs for years, the time came when a change was needed and what a good decision it turned out to be... Never will I stray from Osprey moving forward. I can't rate this pack highly enough!!
I've recently purchased one of these. A top quality produced pack, with great attention to detail, excellent all round comfort and unbelievable stability even when the 3L hydration reservoir is full and the pack has a full load of spare parts and tools the ride is not effected. This is definitely a must have for all MTB riders.

Ryan....
Keen MTB rider from Saddleworth
(This review was left for a previous version of this product)
Zoomungus
I have had this pack for 3 years and it is holding up well. I used to do a 20 mile round trip to work on Arizona desert roads so I would freeze the water pack over night. Well, one time I dropped the pack and damaged it causing a leak. I contacted osprey and they sent me a new one FREE! Very impressed, pack is still going strong, it hauls all my gear around with no issues. (This review was left for a previous version of this product)

Features

  • 2.5L Hydraulics™ LT Reservoir included
  • AirScape™ backpanel with foam ridges for ventilation
  • Biostretch™ ventilated harness
  • Front zippered pocket
  • Internal hydration sleeve
  • Internal key attachment clip
  • Internal organiser for bike specific tools and spares
  • Large front compression pocket
  • LED light attachment point
  • LidLock™ bike helmet attachment
  • Magnetic lockable bite valve to prevent leakage
  • Reflective graphics
  • Removable 20mm webbing waist strap
  • Removable webbing hipbelt
  • Side compression straps
  • Sternum strap buckle with magnet
  • Stretch mesh side pockets
  • Stretch pocket on harness