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Corbin backrest
#443567 05/08/2011 7:39 AM
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Those of you that have the Corbin backrest I have a question.

When you're sitting where does the backrest sit on your back?

I have one from a H-D and I barely feel it on my back and even then it's only the top edge of the backrest that I feel. I've tried adjusting it, adjusting my bars, just about everything and it doesn't get any better. I'm thinking that the angle of the stem is wrong for our bikes and I'll have to get the backrest specifically made for the BA.


Jim
Re: Corbin backrest
Tinman #443568 05/08/2011 10:30 AM
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I have a Corbin seat w/backrest and find that the backrest covers a good portion of my lower back. I love it, find it comfortable and have no problems with it.

Question: What's the seat on your bike?


Live to love, love to live.
Re: Corbin backrest
Keith #443569 05/08/2011 11:03 AM
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With set back risers on your BA/Spdmstr, you should be able to get all the back support you want with a proper Corbin, my niece rode my '06 and she is 5'3" and she didn't want me to change the angle. Perhaps, H-D and Trumpets don't interface.
































































'

Last edited by Ryk; 05/08/2011 11:04 AM.
Re: Corbin backrest
Ryk #443570 05/08/2011 11:04 AM
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Wow, that was a fat post?

Re: Corbin backrest
Ryk #443571 05/08/2011 12:02 PM
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Did we accidentally lean on the enter key?


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Re: Corbin backrest
FriarJohn #443572 05/08/2011 12:14 PM
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No clue, tried to trim it with an edit, still came out big enough to include the Moscow Circus

Re: Corbin backrest
Ryk #443573 05/08/2011 12:16 PM
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Doesn't it have an allen screw that will move the back rest forward or back ?....the one on my Harley did...

Re: Corbin backrest
SDKimo #443574 05/08/2011 12:22 PM
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Quote:

Doesn't it have an allen screw that will move the back rest forward or back ?....the one on my Harley did...





yes they do.


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Re: Corbin backrest
roadworthy #443575 05/08/2011 12:59 PM
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Do they?
Where is it located as I haven't seen one on mine?

Irrespective of that, the back rest is great, takes all the pressure from your lower back and - with me - sits exactly at the right place to support a slipped disc I damaged a few years ago

Last edited by morethanenuff; 05/08/2011 1:01 PM.

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Re: Corbin backrest
Tinman #443576 05/08/2011 4:49 PM
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Quote:

Those of you that have the Corbin backrest I have a question.

When you're sitting where does the backrest sit on your back?

I have one from a H-D and I barely feel it on my back and even then it's only the top edge of the backrest that I feel. I've tried adjusting it, adjusting my bars, just about everything and it doesn't get any better. I'm thinking that the angle of the stem is wrong for our bikes and I'll have to get the backrest specifically made for the BA.




is it just the backrest that's from an HD or the whole seat? If it's just the backrest maybe call corbin and ask if they're different. I don't *want* to take mine off but if you post a pic and some measurements i'll compare it to mine.

Re: Corbin backrest
Bill #443577 05/09/2011 12:51 AM
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Forward or back may take a Victor wrench. But they are adjustable for angle and height.


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Re: Corbin backrest
Tinman #443578 05/09/2011 1:59 AM
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Quote:

Those of you that have the Corbin backrest I have a question.

When you're sitting where does the backrest sit on your back?

I have one from a H-D and I barely feel it on my back and even then it's only the top edge of the backrest that I feel. I've tried adjusting it, adjusting my bars, just about everything and it doesn't get any better. I'm thinking that the angle of the stem is wrong for our bikes and I'll have to get the backrest specifically made for the BA.




I'm 5'10" and my Corbin backrest covers L-1,2 and 3.... consequently the 3 discs that are basically trashed in my back. If that's your basic inquiry?

Re: Corbin backrest
Ryk #443579 05/11/2011 5:20 AM
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The seat is a Corbin made for our bikes, but the backrest is from a Harley(corbin brand). I have adjusted it,but it still doesn't seem like it sits like it should against my back. I'm 5-10 so I don't think height/reach is an issue.
I'll give Corbin a call and see if there is a difference between Harley and ours.


Jim
Re: Corbin backrest
Tinman #443580 05/11/2011 10:33 AM
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Aside from the shape/size, all Corbin backrests are the same.
No difference between Hardley and Triumph.


2010 EFI Speedmaster,AI Removed,Polaris Belmouth,K&N,Long TORs,Rivco Risers,a clock and a Roadster screen.
Re: Corbin backrest
atperrin #443581 05/11/2011 6:12 PM
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So your saying the post that goes through the seat is the same(length/angle) with either backrest?

I have it adjusted now where it should fit nicely at my back but I can barely feel it, I would have to lean farther back to really feel it against my back.


Jim
Re: Corbin backrest
Tinman #443582 05/11/2011 6:18 PM
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Yep, same-same (5/8" square-ish post) I had the same issue, I had to adjust it just a smidge more forward so could get some pressure on my lower back. That's why it's adjustable forward and aft)


2010 EFI Speedmaster,AI Removed,Polaris Belmouth,K&N,Long TORs,Rivco Risers,a clock and a Roadster screen.

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