Titanium Volume 22L



The ideal volume for a day's skiing/snowboarding, to take along the necessary items for comfort and safety.

Volume to be zipped onto a Gravity Back base to compose the backpack.



Titanium volume 22 litres

The Titanium volume is ideal for a day ski/snowboard outing, to carry the necessary items for comfort and safety.
Compatible with both sizes of PRISM Gravity Back base thanks to the Switch Element System concept, the TITANE 22 Zip-On completes the TERRE range and allows the user to adapt his backpack to his practice!

Technical Specifications
Volume: 22 Litres
Dimensions: 54cm x 28cm x 20cm
Weight: Zip-On Ti22 alone = 600g / Zip-On Ti22 + back prote ctor + helmet holder = 1416g
Composition: Nylon 420HD R/S 50% recycled PU2 / Nylon 190T Taffeta / Mesh


  • A YKK zip for fitting to the GRAVITY BACK base
  • An easily accessible goggle or ski mask pocket on the top of the bag
  • The main compartment with zipper access to the back base
  • A waterproof, touch-sensitive pocket
  • A place for a shovel and probe
  • Ski / ice axe straps
  • One diagonal front pocket
  • Straps for snowboard / Splitboard
  • One pocket at the bottom of the volume with two 37cm straps
  • The place for the rain cover (not supplied)
  • Access to the water bag slot (not supplied) on the base via a zip
  • Access to the back of the base


This 22 litre Titanium volume is available in a variety of colours and can be combined with different coloured helmet/gear holders, making it a unique and personalised bag. Make your choice in our shop or visit your nearest PRISM dealer.

Fits on:
PRISM OFF ROAD Gravity Back Base since 2014. Compatible with both sizes S/M and L/XL and the E-HELMET helmet carrier.

Cannot be used alone

This product is guaranteed for 10 years


Further information


Mountaineering, Snowshoeing, Skiing, Ski touring, Snowboarding


Arobase: Aluminium arobase buckles.

Auto Lock: Auto-lock zips to control the opening of the main compartment.

Back-Acces Zipper (BAZ): This zip allows direct access to the water pouch (not included) and removable back protector from the main compartment and without unzipping the zip-on.

Core Straps: Reinforcement of all straps with strong material.

Diag Pock: Large capacity pocket on the front of the bag with diagonal opening.

e-Helmet Compatible: Adaptability of the TERRE helmet carrier to carry a helmet or additional equipment.

Goggles Pock: Easily accessible goggle or mask pocket on top of the bag, with a padded interior for added protection.

Gravity Back Compatible: Adaptable to all PRISM Gravity Back bases.

Hang Over: Strap rings to which the removable headset holder (sold separately) is hooked.

Ice Axes / Poles Holder: Elastics and straps for carrying ice axes and poles.

Loopy Straps: Buckle finish on straps for easy tightening.

Main Comp 22: A main compartment incorporating specific locations for shovel and probe.

Ski / Split Holder: Side ski holder straps large enough to carry a split-board, they act as a compression strap when carrying a snowboard.

Snowboard Holder: Snowboard and snowshoe holder straps, the lower ones can also be used as an ice axe or pole holder.

Stuff Holder: 2 straps of 45 or 50 cm to carry various accessories under the bag.

Tact Pock: Internal touch-sensitive waterproof pouch allowing you to use your smartphone without taking it out of the bag.

Double zip: Double zip allowing direct access to the inside of the bag, to the water pocket and to the removable back protector.

Zip Fit Half: Specific YKK zipper to join the back base and the PRISM Zip-On of your choice.

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