Dura-Ace R9200

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m3bas
Posts: 94
Joined: Wed Dec 01, 2021 7:23 am

by m3bas

BdaGhisallo wrote:
Sun Jun 19, 2022 4:48 pm
Forgive me for not going back and looking for each post describing the issue, but which cassettes are folks having shifting issues with?

Are they DA? Are they Ultegra? Are they a particular size? Are the issues irrespective of that?
11-30 Ultegra for me with Dura Ace groupset.

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Kardinal
Posts: 21
Joined: Sat Aug 14, 2010 4:28 pm

by Kardinal

BdaGhisallo wrote:
Sun Jun 19, 2022 4:48 pm
Forgive me for not going back and looking for each post describing the issue, but which cassettes are folks having shifting issues with?

Are they DA? Are they Ultegra? Are they a particular size? Are the issues irrespective of that?
Ultegra groupset with 11-34 ultegra cassette and dfour powermeter with dura ace Rings 50/34!

BdaGhisallo
Posts: 3261
Joined: Wed Mar 17, 2004 1:38 pm

by BdaGhisallo

Does anyone know if the DA 11-28 cassette will make it to market? I see some places still listing it as an option but Shimano seem to have removed it from their site.

Might it be a regional item, like the rim brake tubular wheels?

ooo
Posts: 1590
Joined: Sat May 21, 2016 12:59 pm

by ooo

no, it is also removed from internal/oem documents
'

BdaGhisallo
Posts: 3261
Joined: Wed Mar 17, 2004 1:38 pm

by BdaGhisallo

ooo wrote:
Mon Jun 20, 2022 7:45 pm
no, it is also removed from internal/oem documents
NOOOOOOOOOOOOOOOOO!!!

That would have been the perfect cassette for me with a 52-36 combo up front.

satanas
Posts: 316
Joined: Sat Jul 04, 2020 5:45 pm

by satanas

FWIW, Recon do an 11-28 cassette with the same cogs as the now abandoned DA9200, amongst others:

https://www.recon-harry.com.tw/products_detail/1/1/45

robertoguinn
Posts: 19
Joined: Tue Jun 01, 2021 5:15 pm
Location: Boulderstan

by robertoguinn

DA 9200 plays nice with Absolute Black 52/36 oval 11 spd. chainrings. Oval rings are never going to shift perfectly because of the variable front derailleur cage gap to the chainrings, but the DA 9200 front mech. is shockingly good. WIth SRAM mechanical and Etap, you gotta practice to nail the perfect torque and cadence for good shifting with oval rings, and then it does work well. But with DA 9200 it just works every time without paying any attention. I've always had a love/hate relationship with ovals, but now I don't hate. The bike previously had mechanical Red HRD, and the before/after weight is exactly the same - 7.2kg. Everything is silent as
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kode54
Posts: 3749
Joined: Tue May 23, 2006 9:39 pm

by kode54

mistap wrote:
kode54 wrote:
Sat May 28, 2022 11:43 am
mistap wrote:Quick question - do the 9200 DA come supplied with resin or sintered pads (LO5A or LO3A) as standard?
L05A replaces L03A although my 9200 calipers were loaded with metal pads, L04C. Not sure why.
I just got round to pulling my pads as my front is rubbing :( . They are K03TI pads. So what is the standard here? or are they named differently for different markets? or is LO5A the same as KO3TI :?:

Thanks
Maybe it’s a supply issue thing, but included pads are all over the place it seems.
- Factor Ostro VAM Disc
- Factor LS Disc
- Specialized Aethos Disc
- Sturdy Ti Allroad Disc
- Guru Praemio R Disc

mistap
Posts: 21
Joined: Mon Apr 12, 2021 10:53 am

by mistap

kode54 wrote:
Thu Jun 23, 2022 3:15 pm
mistap wrote:
kode54 wrote:
Sat May 28, 2022 11:43 am
mistap wrote:Quick question - do the 9200 DA come supplied with resin or sintered pads (LO5A or LO3A) as standard?
L05A replaces L03A although my 9200 calipers were loaded with metal pads, L04C. Not sure why.
I just got round to pulling my pads as my front is rubbing :( . They are K03TI pads. So what is the standard here? or are they named differently for different markets? or is LO5A the same as KO3TI :?:

Thanks
Maybe it’s a supply issue thing, but included pads are all over the place it seems.
Definatly seems some got the ones with fins and some got the ones without !

StiffWeenies
Posts: 613
Joined: Sun Feb 28, 2021 3:39 pm

by StiffWeenies

satanas wrote:
Tue Jun 21, 2022 1:21 am
FWIW, Recon do an 11-28 cassette with the same cogs as the now abandoned DA9200, amongst others:

https://www.recon-harry.com.tw/products_detail/1/1/45
CS-R9200 11-28T got cancelled?

BdaGhisallo
Posts: 3261
Joined: Wed Mar 17, 2004 1:38 pm

by BdaGhisallo

StiffWeenies wrote:
Thu Jun 23, 2022 6:45 pm
satanas wrote:
Tue Jun 21, 2022 1:21 am
FWIW, Recon do an 11-28 cassette with the same cogs as the now abandoned DA9200, amongst others:

https://www.recon-harry.com.tw/products_detail/1/1/45
CS-R9200 11-28T got cancelled?
That seems to be the word. Too bad. That and a 52-36 would have been perfect for my needs.

ridgick
Posts: 12
Joined: Thu Feb 24, 2022 9:52 pm

by ridgick

Anyone see any issues using the new 12sp Dura-Ace crankset with an otherwise 11sp groupset? Which chain to use on such a setup? 11 or 12? I've seen good feedback on going the other way around with an 11sp crankset on a 12sp groupset because of the lack of availability but I actually have just the crankset and would like to use the 4iiii that I had installed on it.

Vincentsmoox
Posts: 61
Joined: Tue Feb 22, 2022 7:33 am

by Vincentsmoox

BdaGhisallo wrote:Forgive me for not going back and looking for each post describing the issue, but which cassettes are folks having shifting issues with?

Are they DA? Are they Ultegra? Are they a particular size? Are the issues irrespective of that?
Ultegra 11-34R
1. With dura Ace 9100 crank
2. With Rotor aldhu+chain ring
Both 50/34

No 1 have double shift problem, only when multishift enable

Both little noisy oN casette no matter i setup and trim, and when back pedaled it little stutter every few link

Tried change chain to kmc 12sp dlc, no luck. Worse stutter, so i go back with 8100 chain (which have really bad coating its show rust already)

All problem above i never experience on 11sp di2
And that really annoying, especially double shift


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FlatlandClimber
Posts: 2491
Joined: Tue Mar 31, 2020 3:37 pm

by FlatlandClimber

A little bit of ultra high end bling arrived in the mail today:
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Factor Ostro Gravel (2023) 8.0kg
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rollinslow
Posts: 864
Joined: Fri Dec 21, 2018 2:25 am
Location: New York

by rollinslow

Oh wow, what was the wait time on that crank?
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-SRAM Red viewtopic.php?f=10&t=174523

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