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Author Topic: New 857, actually turns out to be an 856 **Bike is now finished, see page 3**  (Read 25785 times)

sammydog

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Re: New 857, actually turns out to be an 856
« Reply #30 on: January 23, 2010, 08:05:42 pm »
It took long enough, but finally the bike is complete. Pretty happy with how it has turned out, but I haven't had a chance to get out for a spin yet, that will happen on Australia Day.

The disc tab that Grip put on is a work of art (well I think so). It looks like it has always been there.

A few photos though.....








orange

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wow - that brings it bang up to date - what does it weigh all in?
'95 855
'91 Diamond Back Topanga (project: 1st MTB)
'06 Surly Karate Monkey 29er
Custom built Edelbikes 29er #1104

sammydog

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Just weighed it, 11.1kg's all up. I think that's about 24.4 pounds.

Willie_B

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That looks GREAT. The swingarm turned out real nice. Hope it rides as sweat as it looks.
He who laughs last, thinks slowest.

sammydog

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That looks GREAT. The swingarm turned out real nice. Hope it rides as sweat as it looks.

Thankyou for getting the swingarm for me, it wouldn't have happened if you hadn't bought it for me.

shovelon

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Just weighed it, 11.1kg's all up. I think that's about 24.4 pounds.
Rocketship!!!! ;) ;) ;)
OzM,(Ozzie)
K24000,(Red)
957small,(Shorty)
957Large,(Monty)
956 LE,(Peirce)    <Sold>
Offroad "Proflex" (Serrota),
Serotta CST  titanium softail
McMahon FS

sammydog

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Rocketship!!!! ;) ;) ;)

Got out and raced it today for the first time, in absolutely horrendous conditions. Bike did well, but with the pilot today it was anything but a rocketship.

1x9 worked awesome, although I did catch myself going for the left hand shifter on a few occasions. Still need to sort the pressure out on the rear shock, seems to be very easy to have too much or too little air in the shock.

DugB

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Wow, very nice! This group has to get a production run going of those rear shock adaptors...Callum, do I remember you saying that was something that's in the works for RDS?

- Doug :-)
5500c
956 LE (thanks, Terry!)
955 (small, for my wife)
Cannondale SuperVs
'62 Puch 250 SGS
'67 BMW R60/2
'52 BMW R67/2
a very understanding wife

sammydog

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Here is a question for everyone.

I am periodically getting a knocking sound through the rear end. Sounds like the swingarm but I am not sure. It reminds me of the sounds my old monocoque norco dh bike made.

Any one got any suggestions as to it's cause? Does anyone else get the same noise?

orange

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When I have had this it was the top of the shock rattling against the bolt that holds it i.e. the bolt was too narrow a diameter or the bushes were worn.
'95 855
'91 Diamond Back Topanga (project: 1st MTB)
'06 Surly Karate Monkey 29er
Custom built Edelbikes 29er #1104

shovelon

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Main Swingarm bolt loose? Bushings not seated yet?

I get a creak in my strut every once in a while when I don't have the shock tight.

Terry
OzM,(Ozzie)
K24000,(Red)
957small,(Shorty)
957Large,(Monty)
956 LE,(Peirce)    <Sold>
Offroad "Proflex" (Serrota),
Serotta CST  titanium softail
McMahon FS

sammydog

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First thing I checked was the main swingarm bolt.

The loose bush makes sense. The bush on the shock is new but the main pin the bolt runs through is old. May need to check that. Mind you there doesn't feel like there is Ny slop or play in the rear end.

Colin

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maybe it's a Top-Out "Knock" on the shock? i.e it's fully extending without enough damping,

and as previuosly stated, check the shock top and bottom fixings, I had a knock on the cone end collet fixing on my XP-X when it was a bit loose.

Col.
2001 OzM
2000 OzX
1999 x500
1999 900 Frame
1998 4000se
1998 4000
1997 957 Frame
1997 857 Frames
1997 XP-X (856)
1995/6 x55/x56 Frame
1992 962 Frame
1991 Marin Pine Mountain with a Flex Stem

Thunderchild

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Very nice.  Makes me think I want to do a 1x9 set-up.  What is the tooth count on your chainring?

Thunderchild
Had: 953, 756
Have:
855 cracked frame
5000
Oz
Evo frame

sammydog

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I'm running 32 teeth up front and the cassette is an 11/34. One of the new 11/36 cassettes would be nice.

Eventually I think I will run a 34 chainring on the front.