What Pack for Stage Racing, Multi-Day or Fastpacking

Stage racing, multi-day running and fastpacking all require a very specific pack. With the growth of multi-day running, many major brands now produce a pack or packs that are specifically designed for the task at hand. However, choosing a pack can be a daunting process due to many variables.

First and foremost, spend some time and sit down with a piece of paper and make notes of all the equipment that you need to carry. This may sound obvious, but there is a great difference in needs and demands.

For example:

  • Are you running in a hot or cold environment?
  • Do you need to carry food for the adventure or will you be able to get food on the route?
  • What spare clothing do you need?
  • What safety equipment do you need to carry?
  • Do you need a tent?
  • Do you need a sleeping bag and sleeping mat?
  • How much liquid do you need to carry and do you need immediate access to that liquid?

And the list goes on, so, take time to sit down and plan. This also helps you look at weight.

An excellent website to help facilitate this is Lighterpack – You can see an example HERE of all the contents I used when testing the Instinct XX20L when I went fastpacking with a tent.

Recently I went fastpacking in Norway running from cabin-to-cabin. I did not need food (other than run snacks,) did not need a sleeping bag, just a sleeping bag liner and I could be minimal on clothing. I used the Camelbak Octane pack and the contents were as listed below:

You can see an example of my pack below and the details are as follows:

  • Camelbak Octane Pack 600g
  • adidas hat 32g
  • adidas gloves Infinitum 52g
  • Hestra waterproof gloves 53g
  • adidas gloves 41g
  • Devold merino base top 193g
  • Devold merino base bottom 166g
  • Buff 43g
  • Haglofs down jacket 163g
  • adidas waterproof pant 125g
  • adidas Gore-Tex jacket 272g
  • Rab bivvy bag 110g
  • Underwear 98g
  • Gels 81g (for emergency)
  • Silk liner 126g
  • Blindfold/ earplugs 22g
  • Earphones 44g
  • Ricoh GRIII camera 251g (a luxury)
  • Sunglasses 18g
  • Bottles x2 90g
  • Katadyn water filter 52g
  • Toiletries 196g
  • Power supply 138g
  • Phone 136g
  • Garmin InReach 108g
  • Leki poles 250g

3379g 

As you can see, my pack weight was low. This allowed me to move faster and lighter for less effort.

KEY CONSIDERATIONS FOR CHOOSING A PACK

Once you have worked out what you need to carry, you can then decide what size pack you need. The best recommendation here is that it is better to have a pack that is maybe just too small. That way you will be strict on what you take and what you do not take. Of course, this decision should never be at the compromise of safety. Simply, if you have more room, you tend to take more because you can.

When doing a stage race, multi-day or fastpack, weight is the enemy, so, you need to be as light as possible.

WAA has a waist belt and optional front pocket for food/snacks and water bottle.

Comfort is obviously hugely important and just like shoes, packs need to fit you, cause no rubbing or irritation and feel like a piece of clothing. What works for one person will not work for another. A great example being, the needs and requirements for 152cm tall woman weighing 55kg is very different than a 182cm tall male weighing 85kg. It’s great to ask and take advice BUT you need to try packs, see how they fit and importantly when trying, add weight so you can feel how it sits on your body. Many brands do different sizes now such as S/M or L/XL and one or two brands do male/ female versions: Ultimate Direction, Osprey and Oxitis being good examples.

Aiziza El Amrany winner of the 2024 MDS with a Raidlight pack.

Many packs now use a ‘vest’ like system, however, when you have 8kg in the pack, does that fit and feel good? You need to know this. Look at pressure points, such as on top of the shoulders, this area can get very sore if you do not have enough padding. Also feel how it sits on your bag and check for bounce/ movement. A pack that moves too much causes friction, friction equals irritation and blisters.

A waist belt is often a great addition to help secure a pack to your body and distribute the weight load. Some love waist belts, others dislike them. I personally am a fan.

You must choose what is correct for you and don’t be afraid to go against the norm to use what is correct for you. A prime example being that a hiking pack may be the best solution for YOU. Trust this and ignore what others say. The only key things to consider: Be careful of the pack weight and make sure it is not too large in capacity.

Instinct pack in action at MDS

Access to water is important, many packs now have the capacity and option to carry bottles up front. This makes drinking and refilling easy. However, this may not work for you. If that is the case, do what is right for you, if that means using a bladder, do so. The only consideration with soft flasks and bladders are the risk of puncture, but, I have used a bladder on countless adventures with no issue. Good admin is key.

Osprey Talon Velocity and Camelbak Octane fastpacking in Norway.

If doing an adventure that is self-sufficient (such as MDS,) remember that as days pass, pack contents will become less due to eating food. So, the option to tighten, compress and make the pack smaller is a potential key consideration to stop or reduce bounce.

Finally, pack weight is important, BUT, do not go for the lightest pack if it has no durability. You need the pack to be strong, durable and reliable.

BRANDS TO CONSIDER

As mentioned, many brands now make packs or packs suitable for stage racing, multi-day or fastpacking.

If you have a brand missing from the list that you feel needs to be added, please make a comment below.

WHAT ARE THE BEST PACK OPTIONS TO CONSIDER

Remember, we are all individual. Every pack on the list below I have looked at, played with and tested in some capacity.

They are ALL applicable for stage racing, multi-day or fastpacking.

You may well be asking, but which do I prefer? Well, I could answer that, but if I do, am I then influencing your decision and thought process? So, for now, I will refrain from giving an opinion.

WAA Ultrabag 20L https://www.waa-ultra.com/en/mds-ultra-bag-20l.html

Camelbak Octane 22l https://www.camelbak.co.uk/products/octane-22-hydration-hiking-pack-22l-with-2l-reservoir?_pos=3&_psq=octane&_ss=e&_v=1.0

Oxitis Enduro 30 Ultra (male and female specific) https://www.oxsitis.com/en/product/sac-enduro-30-ultra/

Ultimate Direction Fastpack available in 20L and 30L also male and female specific https://ultimatedirection.com/fastpack-20/

UltrAspire Epic  XT 20L https://ultraspire.com/products/epic-xt-20-hydration-pack/

Instinct XX 20-24L https://www.instincttrail.com/product/xx-20l/

Inov-8 Venturelite 25 https://www.inov8.com/venturelite-25l-hiking-pack?colours=3120

Osprey Talon Velocity in 20l and 30l (male and female fit) https://www.osprey.com/talontm-velocity-20?color=White

Raidlight Ultralight 24-30l (maybe the lightest pack available?) https://raidlight.com/en/products/sac-a-dos-trail-ultralight-24-30-made-in-france

Raidlight Raid Legend 25l https://raidlight.com/en/products/sac-a-dos-de-trail-activ-legend-24l

Montane Gecko VP 20l https://montane.com/products/montane-gecko-vp-20

Montane Trailblazer 25l https://montane.com/products/montane-trailblazer-25l-backpack

Salomon XT 20 https://www.salomon.com/en-us/shop/product/xt-20-lc12756.html#color=87687&size=27106

OMM Classic 25 https://theomm.com/product/classic-25/

OMM Phantom 25 https://theomm.com/product/phantom-25/

OMM Phantom 18 https://theomm.com/product/phantom-18/

RAB Aeon (18 and 28l) https://rab.equipment/uk/rab-aeon-ultra-28-lightweight-pack

SILVA Strive available 17+3l or 23+3l https://silvasweden.uk/collections/backpacks/products/strive-mountain-pack-17-3

Large Capacity Packs:

Arc’teryx Aerios 35 https://arcteryx.com/no/en/shop/aerios-35-backpack?sub-cat=multi-day&sub_categories=Multi-Day

Six Moon Designs Flight 30 https://www.sixmoondesigns.com/

Hyperlite Mountain Gear Elevate 22 https://www.hyperlitemountaingear.com/products/elevate-22

CONCLUSION

Ultimate Direction pack at MDS

As you can see above, there is no shortage of options for packs. The main problem is testing and trying packs. Today, the internet and online purchasing provides us all great options and ease for shopping, but, I cannot emphasise enough, with a pack, go to a store, try them on, add weight and play around. Ideally, go to a store that sells many options so you can compare.

The right pack is the one that works for you

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INSTINCT XX 20L Multi-Day/ Stage Racing Pack – REVIEW

The INSTINCT XX 20L pack is a new addition to the stage/ multi-day racing scene and finally, dare I say, this pack begins to address many of the failures experienced in other packs.

It is in summary, the best pack we have used.

To clarify, this pack was provided free to test and this is not a paid review or advertisement. You can read and view some initial videos here.

The only way to test any pack like this is in a ‘real’ scenario for male and female. So, Abelone Lyng and myself set off for a 3-day fastpack covering 65km carrying all we required.

Our 65km route.

We both carried a pack, and the INSTINCT had more than required for one person. You can see in the photo above the majority of contents but in addition to the above was a 2-person tent, merino top and leg base layer, down jacket, hat and gloves. Also, 3 Firepot meals and additional snacks. Total weight, inc the pack was approx 6.5kg with 800g water.

See a time-lapse of packing below:

HERE are the pack contents itemised with weights and links.

There are several key features to the instinct and depending on the adventure you are undertaking, you would pack the bag differently. For our 3-day trip we needed a tent, but as an example, if doing a race like Marathon des Sables, you would have no need for a tent and this would free up considerable space for the food requirement of six or seven days.

The pack has a maximum capacity of 24L and compresses to 18L by rolling down the top of the pack and compressing it. We recommend you view the videos here. This is extremely useful in self-sufficient races when you basically ‘eat’ the contents of the pack and therefore the pack reduces in size, weight and volume.

Here is a review video which gives a real-time review of the INSTINCT XX 20L.

Both Abelone and myself found the pack arguably the most comfortable we have used and tested and it stands out in several areas:

  • Flexibility and adaptability.
  • The ability to reduce the pack size as per requirements.
  • The ability to segregate items in different areas – top pocket, main pocket, two mesh pockets, zipper pockets.
  • The front of the pack is the best we have tried not only for two hard bottles but the ability to use four bottles or use two bottles and use the other pockets for storage.
  • The fit is excellent and while extremes of size, both large and small cannot be accounted for, in general, we feel that the pack will work with most body sizes and shapes.
  • Movement while running is minimal but not zero. It is the best we have used.
  • There are many small features – zipper pockets, elastics, the external carabiner fitting and so on that make the pack a pleasure to use.

With full weight (8kg) you soon realise if you have the Instinct packed incorrectly and it is worthwhile playing and spending time with different configurations. What works for one, may not work for another, so, find what what works for you. Certainly, what I personally thought would work for me initially, did not work and I had too much movement in the top pocket. When I re-packed, the improvement was considerable.

The one size fits all and elastic side does provide incredible flexibility and comfort and both Abelone or myself found no hot spots or irritation.

Packed correctly, the ability to access what you need, on the go, is superb. Ultimately, fine-tuning the pack to an individuals need is part of the process of what makes fastpacking fun. However, the crossover of fit, packing and individual needs between Abelone and myself was seamless and we could easily swap and change at any time with just an adjustment to the chest and elastic side straps making for a perfect fit.

How to fit the pack?

Notably, there are features to the pack that we did not use or mention:

  1. Large zipper pocket that will take a 2 to 3ltr bladder that will occupy the length of the pack between the back pad and the main compartment. This pocket could also be used to segregate clothes, for example, clean and dirty.
  2. Removable top pouch that we did not use that can also be used to secure a helmet if required – useful for snow/ climbing adventures.
  3. Three different areas to secure poles.
  4. Ice axe and shovel friendly with attachment points.

Specs:

The XX allows : 
– 2 x 750ml+ bottles/softflasks in front
– 2 XL vertical front zip pockets
– 2 zipped shoulder pockets
– 2 XL mesh front pockets
– 3 fixing options for poles (front/back)
– Ice pick on back
– Shovel fixture
– Easy backside carrying of sleeping mat or other objects (ex: tent)
– Independent 3L water bladder pocket
– X-Large 2-in-1 overlapping stretch mesh pockets on lower backside

KEY FEATURES : – Large back door = instant access to main compartment and easy viewing of internal items
– Independent roll-top pocket for increased storage
– Removeable top pouch carries smaller items (first aid kit, knife, etc). A stretch mesh pocket over the top allows instant access to jacket storage or a solar battery panel

COMFORT  & PROTECTION : 
– Entirely made of Cordura© Nylon 6.6 ripstop
– 3mm perforated EVA padding in back panel
– 3D mesh shoulder straps/back panel for ideal sweat dissipation

Is the INSTINCT perfect? No, it’s not, but it comes pretty darn close… I guess the question that I have is the zipper on the main compartment? If that fails, this would cause huge problems, however, it is a special zip, reinforced and extremely durable, I have no reason to think this would fail. The pack may be compromised on fit with small men or women, however, in general, based on myself and Abelone, we can see it fitting most body shapes.

Ultimately, for both of us, the INSTINCT XX 20L is the most complete and flexible pack we have used. It’s great to look at, it is really well thought out, it provides multiple options and flexibility and without doubt, has the best bottle holding and capacity of any pack I have used. The option to compress the pack to 18L means it can also be used for long single-day races, such as UTMB, when the need for mandatory kit is high.

Quite simply – HIGHLY RECOMMENDED.

Website HERE

Price 225 euro

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