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Dura Ace 9000 hubs
http://weightweenies.starbike.com/forum/viewtopic.php?f=3&t=108182
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Author:  Tinea Pedis [ Tue Nov 27, 2012 11:13 am ]
Post subject:  Re: Dura Ace 9000 hubs

No more silver hubs.

Like Campag.

Such a pity.

Author:  upside [ Tue Nov 27, 2012 12:25 pm ]
Post subject:  Re: Dura Ace 9000 hubs

They are black. If I knew how to post pic's here I would take a pic of a carbon clincher I built recently. The rear wheel came in at 720 grams.. not bad.

Author:  Weenie [ Tue Nov 27, 2012 12:25 pm ]
Post subject:  Re: Dura Ace 9000 hubs


Author:  lovej [ Wed Nov 28, 2012 7:44 pm ]
Post subject:  Re: Dura Ace 9000 hubs

upside wrote:
They are black. If I knew how to post pic's here I would take a pic of a carbon clincher I built recently. The rear wheel came in at 720 grams.. not bad.


mine shine a blue / grey in the sun.

Author:  petal666 [ Mon Dec 03, 2012 10:42 pm ]
Post subject:  Re: Dura Ace 9000 hubs

Tinea Pedis wrote:
No more silver hubs.

Like Campag.

Such a pity.
It is a shame, and unlike campag you can't use the older shiny version on current groupsets. I still have a brand new set of shiny record hubs in the cupboard.

Author:  euan [ Mon Dec 03, 2012 10:58 pm ]
Post subject:  Re: Dura Ace 9000 hubs

Nothing a little caustic soda won't sort out

Author:  policedutchdog [ Wed Dec 19, 2012 6:03 pm ]
Post subject:  Re: Dura Ace 9000 hubs

I'm also building a new 11-speed wheel set using the new DA9000 24-hole rear hub and Stan's Alpha 340 rim. I would like to build it using 3-cross on the drive side and radial on the non-drive side but having difficulty calculating the spoke lengths. Any assistance would be appreciated.


Scott

Author:  petal666 [ Thu Dec 20, 2012 2:31 am ]
Post subject:  Re: Dura Ace 9000 hubs

Pretty sure you can't build 3x on a 24 holed hub.

Author:  sud35 [ Wed Feb 20, 2013 3:02 am ]
Post subject:  Re: Dura Ace 9000 hubs

Attached is a screenshot for different spoke combos for this hub with Stan's Alpha 340 rim.
Cheers,
Jason.

Attachments:
Shimano 9000rear & stans340.jpg
Shimano 9000rear & stans340.jpg [ 22.59 KiB | Viewed 3692 times ]

Author:  743power [ Wed Feb 20, 2013 3:06 am ]
Post subject:  Dura Ace 9000 hubs

What program is that screenshot from?

Author:  michel2 [ Wed Feb 20, 2013 4:48 am ]
Post subject:  Re: Dura Ace 9000 hubs

petal666 wrote:
Pretty sure you can't build 3x on a 24 holed hub.

Why is that ? Are the spoke going to cross spoke heads of other spokes ?

Author:  Doolop [ Wed Feb 20, 2013 6:04 am ]
Post subject:  Re: Dura Ace 9000 hubs

743power wrote:
What program is that screenshot from?


Its from here: http://lenni.info/edd/

Author:  eric01 [ Wed Feb 20, 2013 7:52 am ]
Post subject:  Re: Dura Ace 9000 hubs

michel2 wrote:
petal666 wrote:
Pretty sure you can't build 3x on a 24 holed hub.

Why is that ? Are the spoke going to cross spoke heads of other spokes ?


Generally speaking, that's one reason and the other is avoid extreme angles entering the rim.

Many more experienced wheel builders than I on this forum could provide a more precise answer...

Author:  bikerjk [ Sat Aug 24, 2013 6:51 am ]
Post subject:  Re: Dura Ace 9000 hubs

Guerdi wrote:
If someone's interested in building a wheelset with those new 9000 hubs, here are the specs :

9000 Freehub :

Spoke Holes PCD : 44 mm (Non drive side) / 45 mm (drive side)
Flange distance : 56.9 mm
Flange distance 28 holes : 56.5 mm
Dish : 9.75 mm
Dish 28 holes : 9.95 mm

9000 Front hub :
Spoke Holes PCD : 38 mm
Flange distance : 74.0 mm


Does anyone know the spoke hole diameter on the front and rear hubs? I read an article suggesting narrow spoke holes such that a Sapim CX-Ray spoke wouldn't fit but this sounds hard to believe.

Author:  WMW [ Sun Aug 25, 2013 12:18 am ]
Post subject:  Re: Dura Ace 9000 hubs

They fit.

Author:  Weenie [ Sun Aug 25, 2013 12:18 am ]
Post subject:  Re: Dura Ace 9000 hubs


Author:  bikerjk [ Sun Aug 25, 2013 4:41 am ]
Post subject:  Re: Dura Ace 9000 hubs

WMW wrote:
They fit.


Thanks.

So this guy has it all wrong then.

http://paolocoppo.drupalgardens.com/content/dura-ace-9000-hubs-finally-here

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