Replacing XTR with ...
 

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[Closed] Replacing XTR with XT / SLX (crank content)

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I've not yet found a workable sloution to my damaged XTR cranks, so....

If I buy the XT or the SLX, can I:

1) fit them myself without specialist tools?
2) use the XTR BB that is in place at present?
3) if the answer to (2) is a No, then do I require a XT / SLX BB to go with the crank set I buy, and if so, what's going to be the best solution for each of the two options?

Thanks


 
Posted : 19/03/2010 11:57 am
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1: Yes (I use a tyre lever on the preload cap!)
2: Yes


 
Posted : 19/03/2010 11:59 am
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What have you done to your XTRs?


 
Posted : 19/03/2010 12:00 pm
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As above

I went from XTR > SLX and i'm buggered if i can tell any difference in performance


 
Posted : 19/03/2010 12:00 pm
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Stripped RH pedal threads.

Didn't you post exactly that post a couple of weeks ago!?

You will get an SLX/XT bottom bracket with the chainset, but there's no need to use it.


 
Posted : 19/03/2010 12:00 pm
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Getting your XTR cranks off you need a tool: see this: BUt I guess you are fine with this?

http://www.cyclistno1.co.uk/features/maintenance/servicing-xtr-cranks.htm

With regaards to fitting SLX/XT - no problem - just need a preload cap tool or sommink that fits and a set of allen keys 🙂


 
Posted : 19/03/2010 12:03 pm
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Houns - Member
As above

I went from XTR > SLX and i'm buggered if i can tell any difference in performance

xtr component in "no discernable performance difference" shocker!


 
Posted : 19/03/2010 12:07 pm
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Primary difference is that it weighs less, so if you put it on a porky bike you won't, if it's a contributory part to an otherwise light bike then it'll be better.

I dunno what people expect when they fit an XTR part frankly, it's not going to turn you into Julian Absalon!


 
Posted : 19/03/2010 12:08 pm
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xtr component in "no discernable performance difference" shocker!

Shifting Sl sharper but were taking weight here and the Ti chainrings are stronger IMHE - therefore is weight not an issue and your not mashing them on rocks (I prob need a bash guard) then why bother?


 
Posted : 19/03/2010 12:08 pm
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If its the M960 I'll buy the LH crank arm?


 
Posted : 19/03/2010 12:09 pm
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Thanks all.

The XTR is away being looked at - it's presently somewhere in the maintenace dept of the 747 fleet at Heathrow, as many of the LAE's have a take on what's the best solution to the stripped and oval-ised thread! However, I may never see it again - soon to be appearing on a 747-400.1 for the co-pilot to use in emergencies!

I which case, I will in deed have a spare LH crank, which I'll let you have.

The XTR kit came on the eBay Turner Flux, & weighs about 24-25lbs. I need it for the 1st Merida / CRC in about 3 weeks time. SLX look fav' since it's 2/3rd the price of XT kit for no real weight penalty.


 
Posted : 19/03/2010 12:21 pm
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I went for the SLX as my rings and BB needed replacing on my XTR Chainset. At the time i needed to save some cash so got the SLX + BB for less than a set of rings would have cost me. Much weight difference? In usage no. Will i go back to XTR to match the rest of the groupset on the bike? Don't think i will


 
Posted : 19/03/2010 12:32 pm
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njee that's my point!

Have never had problems with the strength of my chainrings.


 
Posted : 19/03/2010 12:37 pm
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I've found the XTR rings a wee bit too much like cheese!
I swapped the front-middle to a Middleburn after about 18 months and it's saved me time, money and effort as it simply doesn't seem to have worn much.


 
Posted : 19/03/2010 12:51 pm
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[i]2) use the XTR BB that is in place at present?
3) if the answer to (2) is a No, then do I require a XT / SLX BB to go with the crank set I buy, and if so, what's going to be the best solution for each of the two options?[/i]

As I said on your last thread regarding this, both XT and SLX will fit with your existing XTR bracket. However the new chainset should come with a new BB (assuming you are not buying a bagged OE model).


 
Posted : 19/03/2010 1:01 pm

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