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28-03.-2005, 04:23 AM
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#1 |
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Registered User
Join Date: Mar 2005
Posts: 1
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Weird Noise coming from wheels
HI, guys,,I own a trek 4500 (05) with disc brakes (mechanicals) and everytime im going fast i feel in the from wheel a noise coming either from the disc or the wheels i think is because of the wind,,, Have anbody ever have that problem..
thanks |
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28-03.-2005, 04:27 PM
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#2 | |
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Registered User
Join Date: Apr 2004
Location: Auckland, New Zealand
Posts: 294
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Re: Weird Noise coming from wheels
Quote:
well what sortof noise is it, i think if you explained it a little more me or someone else here might be able to tell you what is causing it from a little bit of a description
__________________
GT Ruckus SS 2006 Giant Trance 1 Giant TCR Euro |
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01-04.-2005, 11:40 AM
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#3 |
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Registered User
Join Date: Dec 2004
Posts: 134
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Re: Weird Noise coming from wheels
I don't ride that fast.
__________________
Trek 7000 ZX Trek 760 
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07-04.-2005, 06:20 AM
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#4 | |
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Registered User
Join Date: Jan 2004
Location: Mexico
Posts: 19
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Re: Weird Noise coming from wheels
Quote:
Check the spokes!! If not: hubs (bearings). The noise comes from the front or rear wheel? have you check in a stand (just spining the wheels)? |
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07-04.-2005, 06:22 AM
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#5 |
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Registered User
Join Date: Jan 2004
Location: Mexico
Posts: 19
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Re: Weird Noise coming from wheels
Other option: the rim is bent. In high speed you notice the offbalance, in this case making a noise. My two cents.
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07-04.-2005, 11:42 AM
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#6 |
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Registered User
Join Date: Jan 2005
Location: Pa
Posts: 289
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Re: Weird Noise coming from wheels
Certain rotors have resonances at mountain bike speeds. The tread of the tire has a lot of influence on the speed in which this happens, due to the vibration. You can be sure it is resonance by pushing above the speed and it goes away. My formula rotors(junk but light) resonated at about 13-17 mph. Hayes rotors are much higher if they resonate at all.
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