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  1. #1
    Join Date
    Jan 2009
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    525

    K2 ski length vs Black Diamond ski length

    Just wondering if anyone knew how K2 ski lengths compare to black diamond.

    For instance. A 181 k2 compared to a 180 black diamond. About the same? K2 a good bit longer? Which is what I find with most manufacturers but never compared them side by side to black diamond skis.

    Thanks

  2. #2
    Join Date
    Nov 2007
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    Eburg
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    Last time I checked, a 181 K2 is like everyone else's 184 or 185.

  3. #3
    Join Date
    Dec 2009
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    WA
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    Quote Originally Posted by Big Steve View Post
    Last time I checked, a 181 K2 is like everyone else's 184 or 185.
    Yup. K2s are longer than they say on the side.

  4. #4
    Join Date
    Dec 2007
    Location
    Hell Track
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    BD's seem to run more or less true to size. As noted above, K2 runs long by ~3cm.

  5. #5
    Join Date
    Jan 2008
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    387
    I just think of the numbers as S,M,L,XL. Nobody measures skis the same way, so there really is no way to compare between manufacturers.

  6. #6
    Join Date
    Jan 2009
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    525
    So I will answer my own question. And I'm actually pretty surprised. I have a 174 K2 Wayback, 181 K2 Anti Piste, and a recently purchased BD Amp 184.

    Based on all that I had read I expected the amp to be very close to my 181 Anti Piste. Not the case.

    As you can see from the picture the are measuring about the same. The 181 is about 3 cm shorter than the 184 amp.

    Just thought I would pass it along since it was pretty different from everything else I had read.

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  7. #7
    Join Date
    Mar 2008
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    northern BC
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    31,040
    I just happen to be mounting some gigawatts and the 185's are actualy 186, some old 180 verdicts are a little over 180

    try measuring the actual base running length as oposed to a tip to tip measurment
    Lee Lau - xxx-er is the laziest Asian canuck I know

  8. #8
    Join Date
    Jan 2008
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    truckee
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    181 sidestashes equal everybody elses 185's

  9. #9
    Join Date
    Apr 2004
    Location
    Chamonix
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    1,012
    Old K2s measure true, or more than true to the stated length. From what I gather, 12/13 K2 measure like most other brands; about 2cm shorter than the stated length.

  10. #10
    Join Date
    Jul 2005
    Location
    Scotland
    Posts
    833
    K2 measure long...
    Personally I blame Glen Plake!

    However apparently the real answer is that some firms give ski length before they are pressed and the tips and tails are upturned. Other firms, such as K2, use the actual running length.

    Long skis truck, short skis suck

  11. #11
    Join Date
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    How far is "down yonder"?
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    So after 15 years we finally made it to Utah.....


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  12. #12
    Join Date
    Oct 2008
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    Somewhere else
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    Quote Originally Posted by pruitt View Post
    So I will answer my own question. And I'm actually pretty surprised. I have a 174 K2 Wayback, 181 K2 Anti Piste, and a recently purchased BD Amp 184.

    Based on all that I had read I expected the amp to be very close to my 181 Anti Piste. Not the case.

    As you can see from the picture the are measuring about the same. The 181 is about 3 cm shorter than the 184 amp.

    Just thought I would pass it along since it was pretty different from everything else I had read.

    Click image for larger version. 

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ID:	135161

    Click image for larger version. 

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    Did you do actual tip to tail measurements on these?

    I think the Anti-piste should probably run a bit long (183-184, right?), so is the 184 BD ski more like a 187 in a straight tape pull?
    Goal: ski in the 2018/19 season

  13. #13
    Join Date
    Aug 2010
    Location
    Ft. Collins, CO
    Posts
    263
    A straight pull from the tail on my BD Zealots measures at 193cm. They're marked as 192. My experience is that k2 and BD actually measure pretty close to each other.

  14. #14
    Join Date
    Jan 2009
    Posts
    525
    I guess that was my point a few posts up. Here are the straight pull on the skis I have.

    K2 Wayback 174 - Actuall Length 175
    K2 Anti Piste 181 - Actuall Length 182
    Black Diamond Amperage 185 - Actuall length 186

    So to me if people thiink K2s "measure long" compared to other brands, I would say Black Diamonds are in the same boat...

    I guess the info I am missing is another ski brand to compare...Atomic, Rossignol, ect

  15. #15
    Join Date
    Sep 2010
    Location
    SW CO
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    5,597
    Rumor has it that K2s now measure more true to length than in days of yore. pruitt's findings confirm this. But maybe I'm just spreading gossip...
    "Alpine rock and steep, deep powder are what I seek, and I will always find solace there." - Bean Bowers

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