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456-Inbred frames
 

[Closed] 456-Inbred frames

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[#3654918]

How do I tell the difference ?
Thought I heard something about seatstay- top tube alignment at seattube but cannot remember which way round.
thanks


 
Posted : 08/02/2012 10:16 am
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The 456 has a wishbone tube that's the same size as the top tube. The Inbred has a smaller wishbone tube (though the top tube is actually the same diameter now).


 
Posted : 08/02/2012 10:19 am
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456
[img] [/img]
inbred
[img] [/img]
[img] [/img]


 
Posted : 08/02/2012 10:27 am
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thanks.
feel a right numpty now.
bought a 456 couple of years ago and it
seems I've been riding an inbred.
Always assumed that On-One would have sent the correct item.


 
Posted : 08/02/2012 10:34 am
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If you bought it from On-One, is there not a 456 sticker on it?

It seems doubtful, even for them, that they'd sticker-up the wrong frames.


 
Posted : 08/02/2012 10:37 am
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it has an "inbred" sticker on it, but in my defense
it was in the early days when it was called an "inbred 456"


 
Posted : 08/02/2012 10:42 am
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Ah well, have you enjoyed riding it? That's the main thing.


 
Posted : 08/02/2012 10:49 am
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My 456 has an "inbred" sticker on it, definitely a 456 though.


 
Posted : 08/02/2012 10:52 am
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I think/thought the first lot of 456's were just stickered up with inbred decals?

Mine was


 
Posted : 08/02/2012 10:52 am
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My first one was an early one, and it had the Inbred decals but also a 456 sticker at the back end of the top tube.

What colour is it?


 
Posted : 08/02/2012 10:54 am
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dark blue.
have there been many changes over the years, as I'm trying
to convince myself (from memory) that my seatstay and top tube
meet in-line like cheasybeanz but i'm sure it looks more like the inbred in the picture.
better dig the tape measure out tonight.


 
Posted : 08/02/2012 11:00 am
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thanks.
feel a right numpty now.
bought a 456 couple of years ago and it
seems I've been riding an inbred.
Always assumed that On-One would have sent the correct item.

if it transpires we've done that, get in touch with me, send it back and we'll send you a new one of the correct type.


 
Posted : 08/02/2012 11:02 am
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Mines is dark blue too. The top tube is a larger diameter than on the inbred I had before it and the wishbone meets the seat tube in line with the top tube unlike the inbred.


 
Posted : 08/02/2012 11:06 am
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thanks brant
I've printed out the geometry and measure it up,
have there been any changes over the years ?


 
Posted : 08/02/2012 11:06 am
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The geometry of the current 456 on the website is nonsense. It always was, and got worse when I left.

Send me a picture of the seat tube area, and I'll tell you. But it's very easy to spot. As has been said - the 456 has a wishbone that really "runs into" the top tube with a straight weld line on the join of the top tube and wishbone.

The inbred doesn't - it has more a wishbone welded to the back of the seat tube.


 
Posted : 08/02/2012 11:16 am
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Spot the difference:
[img] [/img]

The 456 is the brown one.


 
Posted : 08/02/2012 12:12 pm
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thanks simon that looks like a better comparison.
not sure if cheesybeanz photo is an illusion or something
to do with frame size


 
Posted : 08/02/2012 1:04 pm
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Yes the grey one in Cheezy's pic is a very small frame! And I think that's the Summer Season version with the slacker head angle. And massive fork for some reason...


 
Posted : 08/02/2012 1:14 pm
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Hopefully this might make things a bit clearer. Then again, maybe it won't... ๐Ÿ˜•

Exhibit A: the wishbone on my 1st Gen 456 in "That Blue" (16" frame) - joins the seat-tube level with the top-tube (almost like a continuation of it)

[IMG] [/IMG]

Exhibit B: the wishbone on my old non-slidy "standard" Inbred (also 16" frame) - joins the seat-tube above the top-tube

[IMG] [/IMG]


 
Posted : 08/02/2012 1:20 pm
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I could be wrong but if it is dark blue (like mine that I bought new 3 years ago) then I think it can only be a 456 as I don't think the inbred ever came in that colour.

From memory 456s went pale "blue/pale green" then "fire engine red" then "dark blue" then the medley of goppingly awful colours that seem to have appeared recently.

[EDIT] does it look like [url= http://www.pinkbike.com/photo/7624577 ]this[/url]? Mine does and I'm pretty certain that mine is a 456!


 
Posted : 08/02/2012 1:21 pm
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My second gen std Inbred was like the white one above FWIW.


 
Posted : 08/02/2012 1:24 pm
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And massive fork for some reason...

err it's a 456 and thats a 140mm revalation so hardley massive ๐Ÿ˜•


 
Posted : 08/02/2012 2:48 pm
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And massive fork for some reason...

err it's a 456 and thats a 140mm revalation so hardley massive

But it's a 456 Summer Season... It was conceived to give a slack head angle without having to use a long fork. If i recall correctly, a standard 456 with a 140mm fork gives a HA of around 67 degrees. A 456SS with a 100mm fork gives a HA also about 67 degrees.

Brant - As a man who knows a thing or two about the 456, can you confirm this to be the case? It's something that i read a long time ago. Since then (and since you moved away from On-One) they have been sold and ridden primarily with 140mm forks, which somewhat defeats the object, surely? It seems that the majority of bike riders/builders simply assume that a bike with a slack HA needs to have a long fork installed on it.


 
Posted : 08/02/2012 3:34 pm
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Duffer - calm down dear, it's just a bike.

And maybe he likes it the way it is?


 
Posted : 08/02/2012 3:46 pm
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The Summer Season was indeed based around a concept of "let's make a short travel bike that handles like a bike with a longer fork, but without a high BB or too much suspension squish".

It was a very quick rework of the 456. The 456 being a very quick rework of the inbred. Neither of them had too much thought applied but worked well.

The Summer Season literally was "make that, but with a 2deg slacker head tube and a PG down tube".

hisdog is correct though - It is just a bike and we've fitted long and short forks to them. If you look at what I did "after" the summer season, you can see the lineage to the Blue Pig, etc...


 
Posted : 08/02/2012 3:58 pm
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Duffer - calm down dear, it's just a bike.

And maybe he likes it the way it is?

Erm... I'm not too sure what you're getting at here... I'm not getting heated with anyone, just making the point that i agree with Simon1975.

I'm a big advocate of riding whatever you enjoy riding. That's why i ride a standard 456 with a 100mm fork. It's not how it was designed, but who cares?

Brant - Thanks for clearing that up.


 
Posted : 08/02/2012 4:14 pm
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MrsB bought her 456 SS as a complete bike which came with the 140mm fork , it's a 14" frame so looks distorted in the pic . on the first fork srvice she had the travel lowered to 125mm mainly because it was a bit of a pig on climbs . she felt it rode better all-round at 120mm .

HTH


 
Posted : 08/02/2012 4:33 pm
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Hisdog +1

Just ride!


 
Posted : 08/02/2012 4:41 pm
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I reckon CheesybeanZ 456 looks ace, I bet it's loads of fun too.


 
Posted : 08/02/2012 4:45 pm
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happy now, checked mine and it is a 456 just stickered as an inbred.
Now have to decide which frame has to go 456 or roadrat.
thanks for all the input


 
Posted : 08/02/2012 8:31 pm