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Rim run-out tolerance before re-truing?

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Rim run-out tolerance before re-truing?

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Old 04-04-14, 11:47 AM
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JamieElenbaas,
How much tolerance do you shoot for in your uniformly tensioned wheels? I ask because I just got a Park Tensionmeter and am getting anal with it.
jsjcat

Last edited by jsjcat; 04-04-14 at 11:48 AM. Reason: spelling
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Old 04-04-14, 07:23 PM
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Originally Posted by gsa103
How much run out before getting a wheel trued?

The front wheel is currently out by ~0.5mm. Its enough to be visible but doesn't seem to cause issues. Have the wheel trued or not?
Are you sure it's only .5? My biggest pet peeve is having a true wheel. .5 and I'm a happy camper.
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Old 04-04-14, 09:59 PM
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Originally Posted by cycledogg
Are you sure it's only .5? My biggest pet peeve is having a true wheel. .5 and I'm a happy camper.
you're right. it's only going to get worse.
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Old 04-09-14, 07:28 PM
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i know my question is about a MTB not a Road Bike
but im wondering about the Truing
how do you know how far it is out how do i know if im .5mm or 1mm off ? or more or less ?
i do see the front wheel moving and notice it and the rear wheel seems to be riding sometime moving but aims closer to the left side of the rear fork frame
so im wondering how can i tell how much it is off and if its bad or not ?
the bike shop wants 20 dollars each wheel to true it on a stand
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Old 04-09-14, 08:51 PM
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Originally Posted by Thumper1279
i know my question is about a MTB not a Road Bike
but im wondering about the Truing
how do you know how far it is out how do i know if im .5mm or 1mm off ? or more or less ?
i do see the front wheel moving and notice it and the rear wheel seems to be riding sometime moving but aims closer to the left side of the rear fork frame
so im wondering how can i tell how much it is off and if its bad or not ?
the bike shop wants 20 dollars each wheel to true it on a stand
If you have rim brakes you can use the brake pads as a reference for the brake track. If you have disc brakes, its not clear it really matters at all.

Looking at the wheel may not tell you much since you may see variations in the tread and tire more than the actual wheel.
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Old 04-09-14, 09:27 PM
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Originally Posted by gsa103
If you have rim brakes you can use the brake pads as a reference for the brake track. If you have disc brakes, its not clear it really matters at all.

Looking at the wheel may not tell you much since you may see variations in the tread and tire more than the actual wheel.
look cool thanks I just worry mostly about the rear wheel just seems like it's running way close to the left side of the frame and noticeably different then the right side will have to get that checked out
the shop wants 20 is that a fair price for having it trued
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Old 04-09-14, 09:59 PM
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Originally Posted by Thumper1279
look cool thanks I just worry mostly about the rear wheel just seems like it's running way close to the left side of the frame and noticeably different then the right side will have to get that checked out
the shop wants 20 is that a fair price for having it trued
Loosen the quick release and make sure the wheel is properly centered in the drop-out. If that doesn't fix it $20 seems like a fair price.
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Old 04-09-14, 10:42 PM
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You are over thinking it ...
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Old 04-09-14, 10:43 PM
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Originally Posted by canam73
are ya'll eyeballing these .2-.5 mm?
: D
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Old 04-09-14, 10:47 PM
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With my two 'good' bikes I'll spend hours getting them perfect. With the beaters? If the brakes work and the spokes aren't loose, its good enough.
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Old 04-10-14, 04:20 AM
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If I can see any lateral movement in the wheel assembly when I am riding, I check the rim trueness. With good wheels this is a rare thing for me to have to do. Once the spokes and nipples are seated and dialed in, I don't monkey around with runout. Hop is more annoying.

I just got two new sets of wheels of wheels recently. The set with around 300 miles has not needed any touchup while the set with 1000 miles needed 3 spokes tweeked maybe a quarter turn after the seond ride.

How often do you repack or changeout the bearings?
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Old 04-10-14, 06:25 AM
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I just wait 'till the guy on my wheel freaks out ... "dude, your wheel is soooo out of true."


What is wrong with your LBS ? ... I bet they can answer these questions better, since they would be able to see and touch (spin/true & "feel" your hub/axle/bearings ) your wheels... and maybe even tell you why... and maybe even, give you a quick run down on maint.( if any... if you need a feeler gauge, or an dial idicator. I also bet, they are fine ... )

All that is assuming you can find time to get to one WITH the wheels in question ...

I understand that can be hard for some to do, with todays instant gratification crowd.

Last edited by martinus; 04-10-14 at 06:30 AM.
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Old 04-10-14, 02:11 PM
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Originally Posted by Thumper1279
the bike shop wants 20 dollars each wheel to true it on a stand
Yeah, the $20 charge to true and tension a wheel is probably fair. The better thing to do is to buy yourself a truing stand (bought a brand new Park TS-2.2 on my local Craigslist for $100, sold by an injured ex-mountain biker who got it as a gift) and an appropriate spoke wrench, then look on YouTube for tutorials on wheel truing. Pretty soon, you'll save yourself a bundle of money.
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Old 04-10-14, 02:17 PM
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Originally Posted by jsjcat
JamieElenbaas,
How much tolerance do you shoot for in your uniformly tensioned wheels? I ask because I just got a Park Tensionmeter and am getting anal with it.
jsjcat
Within a side on the rear or for the entire front I shoot for +/- 5%. So if the average tension reading on the meter is 20 units, I would like to see all the spokes on that side between 19 and 21. That hasn't been hard to do except when the rim is defective.
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Old 04-10-14, 06:25 PM
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Originally Posted by Jed19
Yeah, the $20 charge to true and tension a wheel is probably fair. The better thing to do is to buy yourself a truing stand (bought a brand new Park TS-2.2 on my local Craigslist for $100, sold by an injured ex-mountain biker who got it as a gift) and an appropriate spoke wrench, then look on YouTube for tutorials on wheel truing. Pretty soon, you'll save yourself a bundle of money.
i just called earlier today the LBS well not to local to me but local to my school asked them about the wheels and what they would charge and they said they have a special now a Tune up that included wheel truing and tuning and a few other things for 44.95
so i dropped it off there today
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