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The North Face Hammerhead - First Look

First take on a brand new TNF hydration pack which uses an interesting new bladder design from Nalgene, makers of legendary water bottles. And it's a nice colour too.


Posted: 30 March 2005
by Jon

The North Face Hammerhead Pack - First Look

Price: £55.00

Weight: 740 grammes

Features: 12-litre capacity dedicated hydration pack, included 3-litre capacity Nalgene hydration system, E-VAP suspension, perforated milded foam backpanel with air flow channels, Air mesh shoulder harness, Sternum strap with Safe-T whistle, large main compartment, internal organiser, external mesh pockets, X-=bungee, daisy chain, bike light loop, reflective bits, compression straps.

Neat hydration system, well thought out features.
Nothing really.


The Concept With The North Face being the Manchester United of outdoor clothing and equipment, they pretty much have a finger in every hole in the dyke, metaphorically speaking, obviously, and this is one of a range of five new hdyration packs ranging in size from the Bullhead with its two-litre capacity up to the Megamouth 18, which holds 18 litres of kit along with its bladder.

The Hammerhead, with 12 litres - nine litres of which is carrying capacity - is a nice compromise between a skinny standalone hydration pouch and a larger day-walking size. Since most packs these days feature hydration system compatibility as standard anyway, the TNF ones are aimed at fast movers like bikers, runners and lightpackers who want a complete package including the actual hydration system. But with modern equipment getting lighter and smaller all the time, there's no reason why you shouldn't use something like this for lightweight day walks in summer.


Features We've never been massively impressed with previous TNF packs, the back systems have always seemed to lag behind other brands and overall they just didn't stand out. The Hammerhead looks like a step forward. It's a simple pack for sure, but the company's used perforated EVA foam in the back system for breathability and added some neat touches like a safety whistle incorporated in the sternum strap buckle, just like Osprey in fact.


You also get compression straps, a large-ish main compartment with big zip access and three handy mesh stuff pcokets, one backed up with a shock-cord cargo net.

The other main component of the package is the 3-litre BL Nalgene hydration system. It's a completely new version and, as far as we know, the only way to get one in the UK is to buy a TNF pack. The bladder itself is made from a tough-feeling urethane-type plastic and has a big, Camelbak-Omega style screw-on lid that makes it easy to fill and clean the bladder.

The real departure though is a neat snap-on connection for the hose which allows you to remove the bladder from the pack without taking the hose off . It also makes for easier cleaning when needed. We've never come across a similar system and were initially a little suspicious of its integrity.


In Action After a few weeks of use, we haven't really got anything bad to say about the Hammerhead, it's just quietly effective. The back system's basic, but you won't be carrying huge loads anyway and once cinched up, the neatly curved straps and buckles hold everything firmly in place even when moving fast over uneven ground. It's not been warm enough for back breathability ot be a big issue, but first signs from the non-compressible perforated EVA foam - similar to that used by Berghaus - are promising.

There's enough capacity for most users too and the external pockets and cargo net take care of overflow capably. The sternum strap buckle come emergency whistle makes a nice shrill noise too. It all feels nicely made and well put together and the burnt orange colour of our test pack - officially Sunlight Orange - was lovely.

We were a little dubious about the Nalgene hydration system and, in particular, the pug in and out tube junction. It's spring loaded so once you remove the tube, the valve seals the bladder. In practce its been fine and particularly handy for quick refills on the hill when you can remove the main bladder without having to re-thread the tube through it's locating straps. So far we've had no problems whatsoever with leakage, though the tube has self-detached under pressure a couple of times.

The bladder seems reasonable taste taint free so far and the thickish plastic seems good and durable. The bite valve is okay though still doesn't flow quite as freely as as the market-leading Camelbak version, you have to have it one way round for maximum efficiency. We appreciated the lock-off lever on the valve, which stops flow and prevents accidental discharge on your car seat, but again, it's not quite as good as Camelbak's version. That can be switched on or off with one hand, while the Nalgene version is a two-handed operation on the move. If you're really fussy, you could just switch the valve, though like we said, it still works reasonably well.


Verdict So Far...

A nicely made, no-nonsense, medium capacity hydration pack with a cunning Nalgene hydration system thrown in. Good for running and mountain biking and the big, three-litre bladder capacity would be a real boon for ultra-lightweight summer walking when the 12-litre cargo capacity plus mesh pockets should easily handly a lightweight shell, a microfleece, food and necessities.

We're still not sure how well the perforated EVA foam back panels will work in really warm conditions, but we're cautiously optimistic and we like the colour a lot.


The North Face web site


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With all the counterfeit TNF gear on the market, it looks like the company's decided to get its own back by making a fake Camelbak.

Posted: 30/03/2005 at 23:11

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