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Kriega G-Force Jarvis Hydro 4 Backpack ,In Stock,huge inventory [Kriega_G_Force_Jarvis_Hydro]Kriega G-Force Jarvis Hydro 4 Backpack ,In Stock,huge inventory
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Kriega G-Force Jarvis Hydro 4 Backpack ,In Stock,huge inventory

$198.59  $99.30Save: 50% off
  • Model: Kriega_G_Force_Jarvis_Hydro
  • 5000 Units in Stock
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Kriega G-Force Jarvis Hydro 4 Backpack ,In Stock,huge inventory_checkout


Kriega ,Kriega G-Force Jarvis Hydro 4 Backpack

Special Edition hydration pack including Hands-free drink tube used by World Extreme Enduro Champion, Graham Jarvis.

The G-Force Jarvis Hydro has been designed specifically as an active riding pack with our unique Quadloc harness system. Providing a level of fit and comfort unequalled by any other hydration system. With a fully adjustable back-length and unrestricted under arm movement. Once set, the pack is exceptionally convenient to use, with none of the harness strap re-adjustment necessary on conventional harness systems.

The adjustable back also allows the pack position to be moved up to allow large waist packs to be also worn. G-Force Jarvis Hydro can be worn with or without a waist strap - we recommend to use a waist strap for maximum stability, when carrying the full 3 litre (100 oz) water capacity

Pack Layout

    3-litre reservoir
    1-litre side access zip pocket
    Hands-free drink tube
    Removable waist strap

Tech Specs

400(H) x 170(W) x 70mm(D)

Military grade 3-litre Hydrapak®

Unique QUADLOC harness: adjustable back length with total arm freedom

Side access pocket

Optional add-on 5 or 10 litre drypack storage

Optional harness pocket

Removable waist strap

SUPERSPACE: 5mm airspace back

YKK® water-resistant zips

HYPALON: abrasion resistant re-enforcement

Schoeller DYNATECH with intergrated 3M Scotchlite®

420D nylon ripstop: lightweight yet extremely strong

3M Scotchlite®: reflective logo

G-Force Jarvis branding

LED rear light mounting loop


Pack Fitting

The pack is supplied pre-set to level 2. For XL fit move to level 3 and level 1 for XS fit.

  • Step 1: Firstly, push the harness strap back into the pack, to release the harness-web tension
  • Step 2: Shorten or lengthen harness by moving slider on web (equal both sides)
  • Step 3: Pull harness strap back out of pack, to tension harness web
  • Step 4: Put on pack and adjust fit as on a conventional harness. Do not over tighten - tidy loose ends - ends under elastic loops. Once set, the harness do not need to be re-adjusted each time as the pack ergonomics allow the harness to open wide for arm access

Hands-Free Tube Fitting

  • Step 1: Make a hole in the helmet front air vent. Push the white tube through from the inside
  • Step 2: Slide the Velcro® loops onto the white tube. Push the end onto the dry-break connector
  • Step 3: Remove the helmet inner cheek pad. Stick the Velcro® tabs to a flat area on the inside
  • Step 4: Replace the inner cheek pad and adjust the bite valve position to your liking

Note: depending on the helmet size, the white tube may need cutting down. The ideal position for the connector is as near to the helmet as possible.


Increase your carrying capacity by 5-litres by adding a US-5 Dry Pack (100% waterproof main body). Reversible zip-pocket or mesh pocket. 10-year guarantee. (See US-5 link below)


Increase your carrying capacity by 10-litres by adding a US-10 Dry Pack (100% waterproof main body). Water-resistant zip pocket and mesh pocket on underside. 10-year guarantee. (See US-10 link below)

Harness Pocket

0.5 litre add-on harness pocket. Padded construction with water-resistant YKK® zip. 3M Scotchlite® relective logo. 10-year guarantee. (See Harness pocket link below)


Kriega, Motorcycle Backpacks


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