Your wish is my command:  http://www.flickr.com/photos/cyclotourist/

Alligators and Pacman... arrrgh, flashback to the 80's!!!

On Mon, May 14, 2012 at 2:36 PM, William <tapebu...@gmail.com> wrote:

> Both are bevelled?  That's just weird or I'm losing it.  Can you
> photograph it for me?
>
> And the alligator mouth wants to eat the bigger number, so you are looking
> for a >30yo mechanic, not a <30yo mechanic.  :)
>
>
> On Sunday, May 13, 2012 11:19:57 PM UTC-7, cyclot...@gmail.com wrote:
>>
>> William, thanks! VERY interesting... kind of a cool feature on Shimao's
>> part. They are indeed old DA hubs from the 90's. 7700 series to be exact. I 
>> converted
>> them to 135mm <http://www.flickr.com/photos/cyclotourist/2406321019/>four 
>> years ago. I just checked and
>> *both *locknuts are beveled on the rear, but neither of the front ones
>> are.
>>
>> So, so, so, so... I'm gonna' see if I can find a non-beveled one I may
>> have lying around or swap one out from elsewhere and give that a try!
>>
>> I'll keep looking for the elusive <30 y.o. mechanic. Wish me luck with
>> that one!
>>
>> GREAT advice in this continuing saga!
>>
>>
>> On Sun, May 13, 2012 at 10:28 PM, William <tapebu...@gmail.com> wrote:
>>
>>> There is no way whatsoever for dish to have anything to do with this
>>> problem.  It does no harm to have dish checked if you think it might not be
>>> right, but dish never caused a hub to slip in the dropouts.
>>>
>>> The reason the first generation of 130mm spaced dura ace hubs had a
>>> beveled locknut was to aid in wedging your 126mm frameset open to take the
>>> thing.  That beveled locknut was on the left side, though, and we're
>>> talking about dura ace cassette hubs from the early 1990s.  If you swapped
>>> parts around when you converted this dura ace rear hub to 135mm, then you
>>> actually might have solved your own problem.  Specifically if you moved the
>>> left side locknut on an early 90's dura ace hub to the driveside, then that
>>> very well might be the cause of your slippage.  Have that specifically
>>> looked at, preferably by a mechanic older than 30.
>>>
>>> On Sunday, May 13, 2012 8:57:55 PM UTC-7, cyclot...@gmail.com wrote:
>>>>
>>>> Jeremy et al, I finally got around to changing the wheelset out to a 
>>>> Phil/Bontrager
>>>> heavy duty 
>>>> wheelset<http://www.flickr.com/photos/cyclotourist/7193475208/in/photostream>I
>>>>  have. Don't use it very much, so it wasn't the first thing I thought of.
>>>> Thanks for the suggestions to try that approach!
>>>>
>>>> Anyway, Phil w/ the same Mavic skewers led to zero slippage. I rode the
>>>> same route (although a bit slower due to a headache) as last week. I
>>>> purposely left the skewer a bit looser than I was using it on the other
>>>> wheelset (Dura Ace converted to 135 spacing). Not a problem at all!
>>>>
>>>> Soooooo, some combination of the DA wheelset with the bike is leading
>>>> to wheel slippage. I'm gong to get the dish checked out as suggested, maybe
>>>> that is it? I noticed the DA clamping surface isn't fully flat. The edges
>>>> are beveled so there's not as much contact (why?). There's maybe only
>>>> 50-75% the contact surface that the Phil hubs have. Possibly part of the
>>>> problem. Buuuuuut, I have the same hubs on my other Riv w/ horizontal drop
>>>> outs (DA skewers) and those never slip.
>>>>
>>>> Side note: This problem has been progressive. The DA wheelset is
>>>> probably three or four years old. No problems with my old wheelset, and
>>>> problems with the DA one seems to have come on slowly. An occasional need
>>>> to recenter here or there, but not several times during a ride like it is
>>>> now.
>>>>
>>>> So I'm currently back in love with my bike, but want all my wheels to
>>>> work. Things are getting curioser and curioser...
>>>>
>>>> Thanks again for the info and input on this, I'm really trying to
>>>> figure it out!
>>>>
>>>>
>>>> On Sun, May 13, 2012 at 10:57 AM, Jeremy Till <jeremy.t...@gmail.com>wrote:
>>>>
>>>>> Is it clear when during your rides that it slips?  Just spinning
>>>>> along, cranking out of the saddle, or spinning up a steep climb? I fear it
>>>>> may just be that your combination of horizontal dropouts, QR's, low gears,
>>>>> and steep California climbs that just might be too much for QR's.  My
>>>>> success with QR's and horizontals is limited to road bikes with fixed gear
>>>>> drivetrains or compact double derailleur setups, which lack super-low
>>>>> stump-pulling gears.
>>>>>
>>>>> Have you considered converting the hub to a bolt-on (solid) axle?  It
>>>>> might be the cheapest and simplest solution here.  Just have to carry a
>>>>> 15mm box wrench in your saddle bag.
>>>>>
>>>>>
>>>>> On Saturday, May 12, 2012 10:28:28 PM UTC-7, cyclot...@gmail.comwrote:
>>>>>>
>>>>>> That's actually my plan for tomorrow. If it holds, then something's
>>>>>> wrong w/ the wheel. If it slips, the bike (or possibly the second wheel 
>>>>>> as
>>>>>> well!). I'll report back as I know you all are on the edge of your seats 
>>>>>> in
>>>>>> anticipation!
>>>>>>
>>>>>> On Sat, May 12, 2012 at 10:09 PM, rob markwardt <
>>>>>> robmar...@hotmail.com> wrote:
>>>>>>
>>>>>>> Have you tried a different wheel?
>>>>>>>
>>>>>>> On May 12, 8:37 pm, cyclotourist <cyclotour...@gmail.com> wrote:
>>>>>>> > That's an option. I've wanted Nano-clearance for a wile now... :-)
>>>>>>> But
>>>>>>> > aren't Atlantii blue?
>>>>>>> >
>>>>>>> > On Sat, May 12, 2012 at 8:25 PM, Michael_S <
>>>>>>> mikeybi...@rocketmail.com>**wro****te:
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> > > I think a new Atlantis would solve your dilemma.... think of
>>>>>>>  the big fat
>>>>>>> > > tires  you could run ...... even Nanos.  Vertical drop outs,
>>>>>>> check, no more
>>>>>>> > > problems, check.  Plus you could get out of your blue bike rut.
>>>>>>> >
>>>>>>> > > Little devil on your shoulder ( mike)
>>>>>>> >
>>>>>>> > >>  --
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>>>>>>> > --
>>>>>>> > Cheers,
>>>>>>> > David
>>>>>>> > Redlands, CA
>>>>>>> >
>>>>>>> > **
>>>>>>> > “I believe in an America where millions of Americans believe in an
>>>>>>> America
>>>>>>> > that’s the America millions of Americans believe in. That’s the
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>>>>>>> > love.”
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>>>>>>
>>>>>>
>>>>>> --
>>>>>> Cheers,
>>>>>> David
>>>>>> Redlands, CA
>>>>>>
>>>>>> **
>>>>>> “I believe in an America where millions of Americans believe in an
>>>>>> America that’s the America millions of Americans believe in. That’s the
>>>>>> America I love.”
>>>>>>
>>>>>>  --
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>>>>
>>>>
>>>>
>>>> --
>>>> Cheers,
>>>> David
>>>> Redlands, CA
>>>>
>>>> **
>>>> “I believe in an America where millions of Americans believe in an
>>>> America that’s the America millions of Americans believe in. That’s the
>>>> America I love.”
>>>>
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>>
>>
>>
>> --
>> Cheers,
>> David
>> Redlands, CA
>>
>> **
>> “I believe in an America where millions of Americans believe in an
>> America that’s the America millions of Americans believe in. That’s the
>> America I love.”
>>
>>  --
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-- 
Cheers,
David
Redlands, CA

**
“I believe in an America where millions of Americans believe in an America
that’s the America millions of Americans believe in. That’s the America I
love.”

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