Is there a 'normal' bike noise?

[Nick]

Other than the clicking of the freewheel, is there a normal bike noise?

My Specialized bike sounds like the noise in this commercial, except slightly amplified.

http://www.youtube.com/watch?v=M6sDYQuDXx4#t=0m28s

I'm pretty sure the constant clicking sound is coming from the chain going into the rear derailleur pulleys at a certain angle.
I'm not trying to debug though- I just want to know if every bike has this noise. My old Trek had this noise too.

 

[danmcl721]

you are all good a normal bike noise is rubber meeting the road




btw if that's your bike in the video niceeee!!!!

 

[Bob A]

Did it do it all the time or did it just start after a while. Check the idler pulleys on the derailleur cage. Mine start to get noisy when they get gunk on them.