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Mountain Hardwear Cohesion Jacket - Men's - 2009 BCS

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Cohesion Jacket - Men's
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The Mountain Hardwear Men’s Cohesion Jacket falls in under the one-pound mark and provides the weather protection you need for alpine assaults. The Ark 40D fabric includes stretch panels for increased freedom of movement on technical climbs or when you’re throwing tricks off a backcountry cornice. Mountain Hardwear also added a few nice details like a stiff, laminated brim to the hood which keeps water from running down your face as you hike those last few miles in the pouring rain.

Bottom Line: Everything you need in a hardshell.

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Rating for this product: 4

Do it all

By:
March 12, 2012

This is a great all around do it all jacket. Works for keeping rain off in the summer in 80 degree weather, snow out in the winter (great for skiing, or winter hiking with the proper layers), and everything else in between. Light and packable. Doesn't breathe very well... but what can you expect from a lower end company specific fabric.

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I live in VA and am looking for a good windproof/waterproof jacket.

I live in VA and am looking for a good windproof/waterproof jacket. I will be using it primarily for fishing the ocean, hiking, backpacking, and rappeling. I also will be doing some key word some touring in the Uintas of Utah. I plan on layering it with either a nano puff or my MH windstopper. Also what size should I go with? I am 6'0" 155 lb. longer arms so I need to make sure it will be a good length.

By:
December 25, 2010

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its pretty much water proof, the only thing i have to say is to where a long sleeve under it because the condensation does build up against your body, and then your not wet because of the outside but yourself.

By:
April 12, 2011

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hey crash, i'm 5'11'' 155lb and a medium fits me perfectly. it's big enough to let me put a puffy underneath, but not so bulky that it's awkward and tent-ish.

By:
January 24, 2011

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Go with the same size your MH windstopper is (I'm guessing MD based on your height/weight). I think a Large might make the body of the jacket too big for you. Can always order two and return one!

By:
December 27, 2010

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Rating for this product: 3

Lightweight and h20 proof

By:
January 26, 2010

This jacket has been through rain, Wet Chugach dumps and dry blower pow. All through this it has kept it's breathability and still effectively wicks moisture away. This jacket was a good by, but I will admit a bit pricey. I don't think I would pay as much as I did for it again. The hood is huge and fits over a ski helmet easily. Don't expect much thermal protection with this jacket as it is simply a SHELL, that's it, that's all.

One major issue I have with the jacket are the pit zips. They are one way and catch on the fabric when you attempt to close them (same thing happens on the front zip as well). The pit zip problem seems to be a common mountain hardwear issue. I think this is because the fabric is so light and moves easily, which is great for riding. Anyhow, that's pretty much the only issue, albeit a very annoying one.

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How does this compare to the Mountain Hardwear Epic Jacket?

How does this compare to the Mountain Hardwear Epic Jacket?

By:
October 5, 2010

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G. The Cohesion Jacket represents a step-up from the Epic Jacket in detail and fabric level. From a fabric standpoint, in the Epic Jacket we use Conduit Silk for the waterproof/breathable barrier and in the Cohesion we use Conduit DT. Conduit DT is a 2.5 Layer Microporous PU Coating with a Monolithic PU Lamination and Dry Touch Printing that keeps your skin from ever touching the surface giving you a dry fabric feel. Conduit DT also has excellent waterproofness and breathability (10,000mm/10,000g/m squared). From a detail and feature standpoint, if you look at the 'back' photo you will see two different colored fabrics. The darker fabric has stretch allowing more freedom of movement during any activity. The Epic Jacket does not have this. Also, the pockets are die cut and the front chest pocket is welded in place. All very cool features for a relatively inexpensive jacket. I hope this info helps!

By: Backcountry.com Vendor Rep
October 6, 2010

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BD Cohesion on my Rainier Trip

By:
July 22, 2009

I got the BD Cohesion for my Mt Rainier Summit in July 2009. I have to say, it functioned perfectly. I don't agree with reports of it keeping moisture in. I mean, sure it does a little. But not nearly as bad as I thought. The key is - you have to wear a good wicking layer underneath. You can't just wear cotton and expect the Cohesion to vent.

I'm 5'6" - 135lbs - I got size small and I felt that it fits well. I can still wear it over my soft shell without a problem.

The zippers all functioned well, even under weather stress. The pockets are well placed so you can stow some minimal items. This thing is waterproof. Make no mistake about that. I also have the Cohesion pants and used these to glacade down 2000 feet of Rainier.

To see the Cohesion in action - check out the full Rainier Experience video:

http://www.youtube.com/watch?v=3j99yIFgndc&fmt=18

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1 Comment Last Comment: September 4, 2009 by:

By:
September 4, 2009

Thanks for the review and photo-it helped me decide to go with the Cohesion-I will test it in the backcountry this fall

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Rating for this product: 5

Great Jacket

By:
December 6, 2010

I used this jacket for 30 days while hiking with NOLS in the Yukon. It is quite waterproof and i noticed it was very durable against abrasion. I had no rips or chaffing problems during the whole 30 days. This is a very good jacket for the price, it kept me dry when it really counted.

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I was looking for a shell to layer with my Mountain Hardwear

I was looking for a shell to layer with my Mountain Hardwear Lowdown Jacket, I was wondering if this was the jacket for that task? If not, maybe you could point me to a better jacket to do so

By:
September 6, 2010

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Depends on what you want to use it for. This is surely an outer layer that you can throw on over the lodown for protection from wind and water, but keep in mind that this is a thin, light shell. The Cohesion is a long way from being fragile, but it's not burly either.

By:
September 13, 2010

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Rating for this product: 5

Great Jacket

By:
December 6, 2010

I used this jacket for 30 days while hiking with NOLS in the Yukon. It is quite waterproof and i noticed it was very durable against abrasion. I had no rips or chaffing problems during the whole 30 days. This is a very good jacket for the price, it kept me dry when it really counted.

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I'm 5'9, 195#, approx 44-46 coat size. What is going

I'm 5'9, 195#, approx 44-46 coat size. What is going to be the best size in this coat? Thanks.

By:
February 7, 2010

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I'm 5-8, 190 lbs., with a 42" chest. I originally ordered a large, and it was just too tight in the shoulders...with little room for layering. I wear a large in all my other jackets, so I'm not sure why it didn't fit right. I ordered one in XL, and it fits great...I now have plenty of room for layering underneath.

By:
February 8, 2010

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you're probably going to have to try on both a medium and a large. however at your height, the arms on the large are likely to be too long.
i'm 6'1" 178 and easily wear a medium.

By:
February 7, 2010

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Rating for this product: 4

Very portable breathable shell

By:
April 28, 2009

This jacket is a great portable shell that takes up no space in your backpack but pops out and handles even the worse downpour. Pretty nice that the hood rolls up and the zippers seem quality despite their light weight. I have to disagree with Jon Webb on this one that it isn't clammy on ones skin, though. I don't know that clammy is the right word, but it feels like wax paper or plastic on your skin, not-necessarily wet though like clammy would suggest. Regardless, it's the perfect shell to take on backpacking trips where durability isn't a huge concern. I would be afraid to take it on a climb or through thick brush.

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I'm trying to decide between this and Outdoor Research Foray

I'm trying to decide between this and Outdoor Research Foray Jacket (http://www.outdoorresearch.com/site/m_s_foray_jacket.html). Is it worth the extra $20 to get the Goretex Paclite? It seems like everything else is similar. Thanks!

By:
January 19, 2010

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It is probably a better choice to spend the extra money and get the gore-tex, you will not be dissappointed. Mountain hardwear also has the typhoon jacket which has paclite and it is the same price as the outdoor research.

By:
February 15, 2010

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Rating for this product: 4

Verstile and reliable

By:
May 4, 2009

I love this jacket. Very light and packs into a small place, but with lots of guts and protects well from strong winds. It's always in my pack whether hiking, biking, snowshoing, or skiing, and it's my first choice on breezy days. Goes over a base and fleece layer. The cuffs are okay, but be careful with the velcro strap; kind of narrow and tore one off at the seam, I replaced it right away and am still happy to have it!

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How tough is this jacket? I'm from Alaska and i need a jacket

How tough is this jacket? I'm from Alaska and i need a jacket that will stand up to brushing against trees and brush when there isn't a trail, i don't want to have to be worrying all the time if i'm going to hurt the coat.

By:
January 6, 2010

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Rating for this product: 4

great lightweight and packable rain gear

By:
September 25, 2010

A bit expensive at full retail, but this jacket works very well as a "just in case" light and packable rain jacket. Have used it for several seasons, most recently on a fishing jaunt into central Ontario where it was used 3-4 times, once for the majority of a day under a heavy Canadian downpour and it kept me dry and happy.

If I knew that heavy rains were a certainty, or if I knew that I would be abrading the face of the fabric regularly, I'd probably bring a burlier Gore jacket, but as something you throw in the bag for the unexpected storm, it works very well.

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I live in alaska and would this jacket be good for snowboarding

I live in alaska and would this jacket be good for snowboarding in -5 weather?

By:
January 6, 2010

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Ryan,

I would not recommend this jacket alone for -5 weather. It is a shell jacket and does not have any insulation. You could size up and put layers on and that would work.

hope this helps

By: Backcountry.com Employee
January 6, 2010

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Rating for this product: 5

Fits Tight, Dries Quickly

By:
July 14, 2010

I love this jacket! It does get a little sticky when wet, but what doesn't? Durable construction, and very lightweight. Stays dry inside for about 15 minutes in a downpour, which is impressive. Like Mike B, I payed less, and think most of MH's gear is overpriced. Definitely not an insulator, but combined with a MontBell ThermaWrap you're pretty much ready for anything.

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I am 5'9" at 155lbs with a trim upper body. How long

I am 5'9" at 155lbs with a trim upper body. How long does this jacket run in the arms and waist/hips and around the chest?

By:
December 27, 2009

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Andrew. If you are wondering what size you are... you are a medium. We are very similar in dimension and that is the size I wear. I don't have the exact measurements of the jacket otherwise. Hope this helps!

By: Backcountry.com Vendor Rep
December 30, 2009

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Rating for this product: 4

Small but great

By:
March 28, 2011

So far the jacket has held up perfectly. I have only used it once in the backcountry but it was an epic first day of randonee skiing on Mt. Hood.

The jacket is lightweight and I was a bit concerned. But it kept me dry in all the powder, survived too many tumbles into bushes, and served me well.

The fit is a little smaller than I thought it would be. I am 5'8 160 lbs and slide between a small and a medium.
The hood roll-away is a little cumbersome on the neck but I doubt I'll use it anyway.

For the price it was a great buy and I recommend it.

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What is the difference between the MH Cohesion and the MH Epic?

What is the difference between the MH Cohesion and the MH Epic? They seem to fit the same need...

By:
December 21, 2009

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The difference is primarily in the fabric and laminate used on these jackets.
The Cohesion uses Conduit DT laminate over 40 denier Ark Ripstop fabric. Something the Cohesion has that the Epic doesn't is an Ark Stretch panel on the back and arms of the jacket, to allow for more fluid movement when skiing or climbing.
The Epic has a Conduit SILK laminate over a 50 denier, 2.5 layer, Ark Ripstop fabric. This is a slightly heavier fabric than what's is used on the Cohesion.

By:
December 22, 2009

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Rating for this product: 5

Worked Perfect

By:
March 8, 2011

Can't beat this thing for the price- nice and light with good ventilation. Perfect for touring and warm days. I even used it as a rain jacket the other day and it shed water great. Very happy with the purchase.

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Would this work as a shell for Downhill Skiing?

Would this work as a shell for Downhill Skiing?

By:
November 25, 2009

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Though designed more as a touring or climbing piece, if you don't mind not having a powder skirt this will also serve well downhill skiing.

By: Backcountry.com Employee
November 27, 2009

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Rating for this product: 4

Dry

By:
July 9, 2010

I'm only giving this 4 stars due to the noise this jacket produces,which may be something you don't care about but I use this jacket for snowboarding, climbing, and rainy days. It's a great jacket, has always kept me dry and fits well over layers and vents heat well with the pit zips. I payed less than what is advertised, and don't know if I would pay 165 for this jacket.

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How many layers does this jacket have: 2, 2.5, 3? Thanks.

How many layers does this jacket have: 2, 2.5, 3? Thanks.

By:
October 4, 2009

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Victor. This jacket is made utilizing out Conduit DT Fabric. Technically it could be considered a 2.5 layer (shell, laminate, and DT treatment = 2.5 layer) jacket but most would call it a two layer (shell, laminate = 2 layer)... Hope this helps.

By: Backcountry.com Vendor Rep
October 6, 2009

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Rating for this product: 5

Men'sMountain Harwear Cohesion Jacket

By:
December 15, 2009

Super nice jacket for summer or fall months, most notably in rain, but not something I would suggest for snowboarding which is why I originally purchased it. Some folks might say it's a great shell for winter sports but I would disagree. It's very light and though it's typical Mountain Harwear quality, I don't think it would be suitable for snowboarding, if you're the type who likes bullet proof shell material. I would compare this jacket to the North Face Stinson.

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Would this work as a rain jacket while canoe tripping in the

Would this work as a rain jacket while canoe tripping in the BWCA? And also would it work well an outer layer with a fleece underneath it?
Thanks

By:
April 1, 2009

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Absolutely. This is a totally waterproof rain jacket that utilizes Conduit DT (Dry Touch) throughout the jacket. The "Dry Touch" element of the membrane helps to keep that clammy feeling away from your skin in really wet and humid environs. If you layered under this shell with a fleece or down piece you would have a jacket that would work in cold weather too! Hope this helps.

By: Backcountry.com Vendor Rep
April 1, 2009

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Rating for this product: 5

Men'sMountain Harwear Cohesion Jacket

By:
December 15, 2009

Super nice jacket for summer or fall months, most notably in rain, but not something I would suggest for snowboarding which is why I originally purchased it. Some folks might say it's a great shell for winter sports but I would disagree. It's very light and though it's typical Mountain Harwear quality, I don't think it would be suitable for snowboarding, if you're the type who likes bullet proof shell material. I would compare this jacket to the North Face Stinson.

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Rating for this product: 4

I have used this for a while now

By:
January 23, 2010

I first want to say that I really like this hardshell. I have had it for almost a year now, and it has served me very well. Its waterproofness has been excellent. I have have been in some serious storms (and a two hour ocean fishing boat trip where spray landed on me the entire time), and have not had any leaks at all.
Breathability could be better...but really can't it always? I over heated the jacket in about an hour of hard up hill hiking with a light pack. The pit-zips on this are a life saver though. I almost always have them unzipped.
The fit on me is perfect. The xxl fits perfect over the xxl windstopper tech vest I just got. The torso length is long enough for me to just about cover my butt (like a rain shell should). I have a very long torso though, so it may be too long for some of you.
At some point in the future I will move on to the marmot mica jacket though....got to go lighter!!

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Rating for this product: 4

Nice shell

By:
September 4, 2009

Great jecket so far-have worn in in light rain and it performed well, but have not really tested it in harsh conditions, yet. Be warned that the cut is very trim-I normally wear a large, but returned it for an XL so that I have room to layer a fleece under it. I think it needs to perform well in 3 seasons to be worth the price.

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Rating for this product: 4

cohesion

By: Backcountry.com Employee
December 25, 2010

a solid jacket but has a little longer fit then I would like. I am a medium in all mtn hw products (5'7" 145) and this jacket sits about 3" lower than my medium hooded compressor. other than that i liked this jacket, but will be returning because of fit.

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Rating for this product: 4

Great!!

By:
April 10, 2009

the only problem was I found a typhoon jacket that was in my size for only 20 dollars more and had gore-tex paclite. While i had the jacket i loved the taped waterproof zippers. The only thing that threw me off was the pit zips, they were rigid for a while and started to loosen up

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Change me.

Out of Stock

Item: MHW1176

2009 Model No Longer Available

We have a lot more Men's Technical Shells than that

Men's Technical Shells

Research other out-of-stock versions:

Do it all

4 star rating

By: Terran Siladi March 12, 2012

This is a great all around do it all jacket. Works for keeping rain off in the summer in 80 degree weather, snow out in the winter (great for skiing, or more...

Lightweight and h20 proof

3 star rating

By: Ed Kessler January 26, 2010

This jacket has been through rain, Wet Chugach dumps and dry blower pow. All through this it has kept it's breathability and still effectively wicks more...

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Material:
[Shell] Ark 40D; [Panels] Ark Stretch 
Waterproof Rating:
Not specified 
Breathable Rating:
Not specified 
Core Venting:
Underarm zips 
Pockets:
2 Front, 1 chest 
Seam Taped:
Yes 
Powder Skirt:
No 
Hood:
Yes 
Zip-in Compatibility:
No 
Weight:
14oz (410g) 
Recommended Use:
Skiing, snowboarding, winter climbing 
Manufacturer Warranty:
Lifetime