K2 / Proflex Riders Group

General => Tech Forum => Topic started by: tmaybee on September 18, 2003, 03:46:46 pm

Title: My 856 Back to Life!!!
Post by: tmaybee on September 18, 2003, 03:46:46 pm
I finally got my 856 built up again.  I have a couple of frame rebuild kits and 4 fork rebuild kits now so that should last a while.  8-)

Many thanks to Scott for selling me the Crosslink and Dennis for the Genesis for the Crosslink (Not installed yet because it is still in transit).     [smiley=beer.gif]

Here are some pics:
http://idriders.com/cgi-bin/album_k2.pl?album=tmaybee

Thanks to everyone on the board that has helped me out with all the questions.

I am so happy to have my 856 back on the trails again!    ;D
Title: Re: My 856 Back to Life!!!
Post by: Old Proflexer on September 19, 2003, 01:43:21 am
forgot about the carbon girvin vector 2 - that's why the aluminum was the al model -

don't remember the gif - that's a keeper to put on the website here somewhere

OP

have fun on the 6 - i loved mine and selling it was one of the biggest mistakes of my life
Title: Re: My 856 Back to Life!!!
Post by: mfgp on September 19, 2003, 02:42:10 am
Very nice ride!  Looks great.  

Your frame is 18"?  Is this measured from the center of the BB to the very top of the seat tube, or to the center of the top tube?  

The reason I ask is that my frame is 18" from the center of the BB to the very top of the seat tube.  But my shock mount hole is much higher up on the frame mount plate.  In fact, it is partially embedded into the top tube.  I would like to get a Risse shock, but from the looks of the one you have, it would not fit as the body of the shock would interfere with the shock mounting plate on the frame.  

Anyone have input on this?    
Title: Re: My 856 Back to Life!!!
Post by: tmaybee on September 19, 2003, 02:57:47 am
Thanks!

Sounds like you have a 14" frame.  I am quite sure I have an 18" frame (I also have a 19" 955 frame but it is not built up).

I have seen a 14" frame with a Genesis rear shock on ebay so I know it is possible for the shock to fit.  You may want to email Risse to find out if you need a soecific type of shock for your frame.  I saved the ebay pictures because I was wondering the same thing myself.  I will post the pics in my gallery for you.

Trevor
Title: Re: My 856 Back to Life!!!
Post by: Carbon_Angus on September 19, 2003, 05:36:56 am
Quote
Very nice ride!  Looks great.  

Your frame is 18"?  Is this measured from the center of the BB to the very top of the seat tube, or to the center of the top tube?  

The reason I ask is that my frame is 18" from the center of the BB to the very top of the seat tube.  But my shock mount hole is much higher up on the frame mount plate.  In fact, it is partially embedded into the top tube.  I would like to get a Risse shock, but from the looks of the one you have, it would not fit as the body of the shock would interfere with the shock mounting plate on the frame.  

Anyone have input on this?    


for the most part.....
small 14" (yours w/ top tube shock mount)
meduim 16"
large 18"
way big 20"

[smiley=beer.gif]
Title: Re: My 856 Back to Life!!!
Post by: mfgp on September 19, 2003, 05:45:00 am
Hmmmm....now I'm really puzzled.  [smiley=worry.gif]  

My measurement from the center of the BB to the very top of the seat post tube is 18".  From the center of the BB to the center of the top tube is about 16".  If my frame is a small (which I believe it might be), then where is the 14" measurement taken from?  
Title: Re: My 856 Back to Life!!!
Post by: Simon on September 20, 2003, 03:57:18 am
My old 856 I've had from new is labelled on the frame as an 18"(45.7cm) frame, the measurement from centre of b/b to top of seat tube is 20",and centre of b/b to centre of top strut eye 15 1/4" the only 18" measurement I can find is from centre to centre of the strut eyes ??,Simon.
Title: Re: My 856 Back to Life!!!
Post by: tmaybee on September 22, 2003, 09:55:07 am
Hi guys.  I posted an old spec sheet I saved from the proflex website way back when.  

http://idriders.com/proflex/files/856_Geometry.htm

I tried to get the corresponding picture to show up but it didn't work.  Just look at the 856_Geometry picture in my gallery to see it.

http://idriders.com/cgi-bin/album_k2.pl?photo=tmaybee/856ge.gif

Can anyone tell me how to fix this so the picture will load properly with the file?

Trevor
Title: Re: My 856 Back to Life!!!
Post by: zulu on September 23, 2003, 03:36:40 am
 :) Glad to see your 856 is up a running again. Enjoy it I love mine & ride more then my new bike.
8)
[smiley=beer.gif] [smiley=beer.gif] [smiley=beer.gif]
Title: Re: My 856 Back to Life!!!
Post by: mfgp on September 23, 2003, 09:18:19 am
Thanks for your help, tmaybee.  

None of the dimensions shown on the diagram equate to 14" on the small frame.  Interesting!  I guess it is just a reference measurement for comparison to other frames.   :-/

Title: Re: My 856 Back to Life!!!
Post by: Carbon_Angus on September 23, 2003, 09:31:36 am
the measurements of frame size in inches is used as a guide only to compare the Pro~Flex way of sizing frames.

small ~ 14
med ~ 16
large ~ 18
waybig ~ 20

if your shock is attached to the top tube it's a SMALL which would be similar to  14" frame of other brands

go here  http://www.geocities.com/k2bike_files/k2geom.html