Find all the advice from our Prism team to help you to :

CHOISIR TON SAC A DOS PRISM

1. SELON TA TAILLE DE BUSTE Premièrement, tu choisiras la base dorsale S/M ou L/XL : Le modèle S/M convient pour : – une hauteur de buste de 34 cm à 43 cm – un tour de hanches maximum de 108 cm (permettant l’accroche Velcros), et 5 cm complémentaires en utilisant l’élasticité de la partie droite, soit un total de 113 cm. Le modèle L/XL convient pour : – une hauteur de buste de 44 cm à 56 cm – un tour de hanches maximum de 114 cm (permettant l’accroche Velcros), et 5 cm complémentaires en utilisant l’élasticité de la partie droite, soit un total de 119 cm. Tous les zip-on s’adaptent sur ces 2 bases dorsales, quelque soit leur volume. FAQ - Taille des bases dorsales 2. SELON TA PRATIQUE ET TON SPORT Ensuite, tu choisiras le zip-on, le volume de ton sac à dos technique, en fonction de sa capacité : – Le maximum de légèreté, pour emporter le minimum, et pour le meilleur compromis protection dorsale / sac à dos, préfère alors le Helium 11L (He 11), spécialement conçu pour offrir un sac à dos avec protection dorsale à environ 1kg. – Pour un ride à la journée, pour compartimenter outils, lunettes et emmener quelques vêtements supplémentaires, choisis alors le Cobalt 18L (Co 18) qui permet un excellent compromis poids/volume. – Partir à l’aventure pour les très organisés, le Krypton 25L (Kr 25) offre un maximum de poches pour emmener tout le nécessaire sans se surcharger pour une session de 2 ou 3 jours. – Pour les sorties hivernales sur la journée, le Titane 22L (Ti 22) t'offres ainsi sécurité et fonctionnalité sans trop te charger ! – Affronter la montagne sur des grosses sessions hivernales, choisis alors le Tantale 33L (Ta 33) qui te permet de porter tout ton matos ! Selon le sport pratiqué, ton sac PRISM Offroad sera un : – sac à dos vtt – sac à dos randonnée – sac à dos ski – sac à dos montagne – sac à dos Snowboard 3. SELON TES HABITUDES DE RANGEMENT Ou alors, tu choisiras le zip-on en fonction de son équipement : He 11 : pour ceux qui aiment voyager léger avec des poches pratiques Co 18 : avec ses compartiments supplémentaires, il est le chouchou de nos utilisateurs ! Kr 25 : avec un maximum d’équipement, les aficionados du rangement l’ont adopté !  Ti 22 : fonctionnel et optimisé, il sera parfait pour les journées de glisse hivernales Ta 33 : pour emporter tout le matériel nécessaire à des sessions de ride engagées grâce à ses nombreux équipements Tableau sur les équipements des zip-on 4. MAIS AUSSI SELON TES GOÛTS « Dans la gamme de sacs à dos PRISM, je demande le 18L Green Jungle et le porte casque imprimé Yellow Sun ! » Maintenant, c'est à toi de jouer ! Coloris des Zip-On et Portes-casque disponibles 5. SELON LE POIDS DU SAC COMPLET Poids des sacs avec base dorsale et protection intégrée, et avec et sans porte-casque Poids des sacs à dos complets MAINTENANT QUE TU AS FAIT TON CHOIX, DÉCOUVRE ALORS LA SUITE DES CONSEILS POUR L’UTILISATION DE TON SAC À DOS TECHNIQUE : Pour bien assembler ton sac à dos PRISM Comment charger ton sac à dos PRISM Régler ton sac à dos PRISM Bien entretenir ton sac à dos PRISM Comment optimiser ton sac à dos PRISM

ASSEMBLE YOUR PRISM TECHNICAL BACKPACK


4 KEY POINTS TO GUIDE YOU!

1. First, zip up the volume of your choice (Heb 11, Co 18, Kr 25, Ti 22 or Ta 33) on your Gravity Back base.

assembly of the backpack

2. Then fold the tab SES technology on the slider to protect it from dirt, mud, etc. when you put your bag on the ground.

Protective closing tab

3. and then sets the headset holder using the strap rings on either side of the main zip connecting the back base and the zip-on. If you are carrying heavy equipment, the strap rings on the back base are preferred. The aluminium arobase buckles should hook from top to bottom.

Helmet holder attachment

4) It looks like your bag is ready! So see the " How do you load your PRISM backpack? "

ADJUST YOUR TECHNICAL BACKPACK PRISM

HERE ARE 5 KEY POINTS TO GUIDE YOU!

Once the backbone equipped or not with the protection and a water bag, the volume If you have selected the zipped and FILLED bag, you can make the following settings:

1) Then loosen the straps to the maximum and position the bag on your back (if the bag is empty, the settings will be distorted).

2) Adjusting the waist belt (using the Velcros and then the strap) on your hips, not too low on your buttocks and not too high on your stomach. This step is therefore very important to make the right adjustments.

R2ADJUSTMENT OF THE WAIST BELT

3) Tighten the straps on both sides equally so that the bag sticks to your back and stabilizes. You should be able to put a finger between the strap and your shoulder. Don't forget to put the excess strap through the elastic bands to prevent it from flying off in the wind.

tightening straps straps

4) If you wish to use the chest belt, adjust it to the right height by adjusting the piping on one side, then choosing the corresponding strap ring on the other. You can then easily adjust the tension by releasing or tightening the strap on the aluminium buckle.

For a better hold of the pipette of your water bag, you can make it return in the elastic of the chest strap.

Chest strap

5) Finally, if you have the use or desire, you can also position a helmet holder, to carry a jet helmet, a full face, a jacket or any other additional equipment, or finally just to personalize your backpack! #perfectmatch!

helmet holder - photo

So you're ready to go and weld the tracks!

You should also feel your technical backpack This way, you are well balanced, without any pressure points or friction zones. If you still feel uncomfortable, you may have distributed the weight of the objects you are carrying incorrectly; in this case, please refer to the point " How to load your PRISM backpack "If not, find out how to care for your PRISM backpack.

LOAD YOUR TECHNICAL BACKPACK PRISM


4 ESSENTIAL POINTS TO GUIDE YOU!

If the weight of your backpack is not distributed correctly, this can lead to extra strain and possible pain or even injury due to imbalance.
For a good use of your backpack and to finally appreciate its comfort, you can then follow the following recommendations knowing that the weight of your backpack should not exceed a quarter of your own weight.

1) Place the heaviest loads at the bottom of the bag, as well as the objects you use the least (change of clothes, sleeping bag if you are going to camp, etc.)

2) The centre of gravity of your backpack should be as close as possible to your body, so place the heaviest loads against your back (ideally in the middle of your back) and centrally (spine) so that you are not thrown off balance during your activity. In case of a fall, your back will protect you!

3) Keep the things you use the most within easy reach, on the top of the bag or in the outside pockets, without overloading these areas.

4) Finally, to ensure that nothing moves around in your backpack, use the helmet carrier as a compression strap by tightening it as much as possible.

Now regulate correctly your PRISM backpack for maximum comfort and don't forget anything with our checklists!

MAINTAIN YOUR PRISM TECHNICAL BACKPACK


OUR PRODUCTS ARE BUILT TO LAST. SOTHAT THESE QUALITIES LAST, WE ADVISE YOU TO TAKE CARE OF YOUR BAGS, AS YOUR GRANDMA ALWAYS TOLD YOU!

First, avoid storing your backpack wet, damp or muddy! Whatever its use, after each use brush or clean your backpack with a wet sponge to remove traces of mud.

BACKPACK / HELMET HOLDER
- Hand wash imperative, max. temperature 40°C
- No detergent, softener and other products
- No spinning
- Machine washing forbidden
- Machine drying forbidden
- Natural drying flat or on a line (avoid prolonged exposure to direct sunlight)
- Ironing forbidden

To prolong the water repellency of the fabrics of your backpack, you can then use the NST waterproofing products, totally ecological and efficient

OPTIMISE YOUR OUTINGS


HERE IS A REMINDER OF WHAT WE ADVISE YOU TO BRING FOR A MOUNTAIN BIKE TRIP

YOU'RE GOING TO DRIVE FOR A FEW HOURS?
Our Helium11 backpack (backpack base + He11 zip-on + helmet holder) is perfectly adapted thanks to its 11L capacity, its fully compartmentalized tool pocket and its glasses pocket! In short, all the space you need to bring the minimum without having to carry a load. Here is what you can take with you and an idea of where to put your equipment in your PRISM bag!

Optimising your backpack

CLOTHING - PROTECTION :
- Jet helmet
- Knee protectors
- Sunglasses
- Cycling gloves
- Windcheater

TOOLS :
- Multi-tools
- Set of tyre changers
- Pump
- Air chamber
- Repair kit patches glue scraper
- Solid rope
- Rislans

EQUIPMENT :
- Water pouch
- Energy bars
- IGN map and/or mountain bike trail map
- Whistle
- Mountain bike lighting
- Telephone
- Compass
- Altimeter
- GPS for hiking
- On-board camera

AND TO HELP YOU FURTHER IN YOUR PREPARATION, HERE IS THE LOCATION OF EACH ITEM IN THE BAG:
https://www.youtube.com/watch?v=gK7R0Fi301I

HERE IS THE CHECKLIST TO MAKE SURE YOU DON'T FORGET ANYTHING ON YOUR WAY TO WORK!

ARE YOU GOING TO WORK?
You can then use your PRISM bag to go to work, and all your stuff will fit in a Cobalt 18 (Backpack + zip-on Co18 + helmet holder).

Co18


- Computer
- Mouse
- Tablet
- Phone number
- Chargers
- Hard disk
- USB key
- Agenda
- Portfolio
- Business cards
- Pens
- Stapler
- Calculator
- Scissors
- Notepad
- Document Pockets
- Sunglasses
- MP3
- Water bottle
- Paper tissues
- Smartphone recharge
- Keys
- Chewing gum or candy
- Bus/metro tickets
- Snack bar
Magazines

VISUALIZE YOUR PRISM URBAN USE BAG!
https://www.youtube.com/watch?v=ZD3Xjps4frI

REMINDER OF WHAT YOU SHOULD BRING FOR A BACKCOUNTRY SNOWBOARD AND SNOWSHOE OUTING

ARE YOU GOING ON A SNOWSHOEING TRIP WITH YOUR SNOWBOARD?
To avoid the hassle of carrying your snowshoes, your snow, your crampons and all the equipment you need for the high mountains, our Titane22 backpack (Backpack + Ti22 Zip-On + Helmet Carrier) has been specially designed to fit all your gear on your back!

Ti22 snowboard and snowshoes

CLOTHING - PROTECTION :
- Polar
- Soft shell
- Gloves
- Silk gloves
- Necklace
- Bonnet
- Headphones
- Mask
- Sunglasses

TOOLS :
- Multi-tools
- Swiss Army Knife

EQUIPMENT :
- Snowboarding
- Snowshoes
- Crampons
- Ice axes
- Scaffold
- Rope
- Tryptique DVA shovel probe
- Sticks
- GPS for hiking
- Altimeter
- First aid kit
- Water pouch
- Energy bars
- Hooch topette
- Sunscreen
- Phone number
- On-board camera

AND TO MAKE THE MOST OF THE SPACE, HERE'S WHERE EACH OF THE ITEMS FITS IN YOUR BAG.
https://www.youtube.com/watch?v=RPU1ikoin9U

REMINDER OF WHAT YOU SHOULD BRING FOR A SNOWBOARDING TRIP IN THE RESORT

ARE YOU GOING ON THE SLOPES WITH YOUR SNOWBOARD?
Our Titanium22 backpack (Backpack+Zip-On Ti22) allows you to take with you only what you need, and especially to keep your sausage dry! Here is a reminder of what you can take with you in your PRISM bag!

Ti22 snowboard piste

CLOTHING - PROTECTION :
- Polar
- Gloves
- Silk gloves
- Necklace
- Bonnet
- Headphones
- Mask
- Sunglasses

TOOLS :
- Multi-tools
- Swiss Army Knife

EQUIPMENT :
- Snowboarding
- Tryptique DVA shovel probe
- First aid kit
- Station package
- Water pouch
- Energy bars
- Sunscreen
- Phone number
- Camera
- On-board camera
- Savoyard snack bar
- Flask of hooch

HERE'S WHAT WE RECOMMEND YOU BRING FOR A CLIMBING TRIP

ARE YOU GOING CLIMBING?
In your Krypton25 backpack (Backpack + Kr25 zip-on + helmet holder) you can put all your climbing gear in its compartmentalized pockets! Here is a reminder of what you can take with you in your PRISM bag!

Kr25 climbing trip

CLOTHING - PROTECTION :
- Warm clothing
- Windcheater
- Headphones

TOOLS :
- Knife

EQUIPMENT :
- Rope
- Scaffold
- Slippers
- Quickdraws
- Carabiners
- Quick-release link
- Belay system / descender
- Micro traction carabiner (secondary)
- Ice spits
- Magnesia bag
- Magnesia
- Mechanical wedges
- Unplugger
- Longes (for Via Ferrata)
- Strap rings
- Cords
- Pulley and self-locking
- Water
- Thermos
- Energy bars
- Sunglasses
- Phone number
- GPS / Altimeter
- First aid kit
- Binoculars
- On-board camera


HERE'S WHAT WE ADVISE YOU TO BRING FOR A MOUNTAIN BIKE TRIP

YOU'RE GOING TO RIDE FOR SEVERAL DAYS AND YOU'RE HAVING TROUBLE GETTING YOUR EQUIPMENT READY?
Thanks to our Krypton25 backpack (Backpack base + Kr25 zip-on + helmet holder), which is perfectly suited for multi-day trips, you can take everything you need with you, and even a smaller PRISM volume if you want to ride light!

Kr25 mountain biking

CLOTHING - PROTECTION :
- Full face helmet / jet
- Knee protectors
- Mask
- Cycling gloves
- Windcheater
- Breathable layer
- Spare business
- Necklace

TOOLS :
- Multi-tools
- Pump
- Air chamber
- Tight tyre with rislan
- Spare derailleur paste
- Repair kit patches glue scraper
- Set of tyre changers
- Quick links
- Chain drift
- Derailleur cable
- Solid rope
- Riselans
- Swiss Army Knife

EQUIPMENT :
- Water pouch
- Energy bars
- IGN map and/or mountain bike trail map
- Station package
- Whistle
- Water purification tablets
- Mountain bike lighting
- First aid kit
- Survival blanket
- Telephone and charger
- Compass
- Altimeter
- GPS for hiking
- Binoculars
- On-board camera
- Camera
- Sleeping bag or meat bag
- Tent
- Frontal
- Zip-on Helium11 PRISM


REMINDER OF WHAT YOU SHOULD BRING FOR A BACKCOUNTRY TRIP

ARE YOU GOING TO TAKE ON THE MOUNTAINS IN SKI TOURING?
Then use our Tantale33 backpack (Backpack + Ta33 Zip-On) to carry your skins, knives, ropes, crampons, ice axes and everything else you need to brave the cold. The helmet holder of the EARTH zip-on volumes can also be adapted to your pack to carry your helmet during climbs and breaks.

Ta33 backcountry trip

CLOTHING - PROTECTION :
- Doudoune
- Polar
- Gloves or mittens
- Silk gloves
- Bonnet
- Necklace
- Headphones
- Mask
- Sunglasses

TOOLS :
- Multi-tools
- Swiss Army Knife

EQUIPMENT :
- Skis
- Knives
- Skins
- Crampons
- Ice axes
- Harness / carabiners
- Rope
- Tryptique DVA shovel probe
- Sticks
- Compass
- GPS for hiking
- Altimeter
- First aid kit
- Survival blanket
- Whistle
- Lighter
- Candle
- Water pouch
- Thermos
- Energy bars
- Sunscreen
- Phone number
- Binoculars
- Frontal
- Camera
- On-board camera
- Hooch topette

AND SO THAT EVERYTHING FITS EASILY INTO YOUR TANTALUS 33 BACKPACK!
https://www.youtube.com/watch?v=_a6oNo-ufLY


REMINDER OF WHAT YOU SHOULD BRING FOR A SPLITBOARDING TRIP

YOU'RE TAKING YOUR SPLITBOARD OUT FOR A DAY TRIP?
But you don't know where to put your ropes, ice axes, harnesses? Then our Tantale33 backpack (Backpack base + Ta33 zip-on + Helmet holder) is perfectly adapted thanks to its 33L capacity and its numerous compartmentalized pockets. So you can even keep yourself warm by taking a thermos and some booze with you! Here is a reminder of what you can take in your PRISM bag.

Ta33 splitboard output

CLOTHING - PROTECTION :
- Doudoune
- Polar
- Gloves or mittens
- Silk gloves
- Bonnet
- Necklace
- Headphones
- Mask
- Sunglasses

TOOLS :
- Multi-tools
- Swiss Army Knife

EQUIPMENT :
- Splitboard
- Knives
- Skins
- Crampons
- Ice axes
- Harness / carabiner
- Rope
- Tryptique DVA shovel probe
- Sticks
- Compass
- GPS for hiking
- Altimeter
- First aid kit
- Survival blanket
- Whistle
- Lighter
- Candle
- Water pouch
- Thermos
- Energy bars
- Sunscreen
- Phone number
- Binoculars
- Frontal
- On-board camera
- Hooch topette