Man up your possibly new way to save gas money or just try to be more noticed by cars or pedestrians, whatever it is you can did this to any bike with spokes and with stuff you see about everyday.

Step 1: Get your stuff!

you will need:

Playing card
Mask tape or Blue painters tape (not pictured)
<p>Use the plastic from plastic storage bins instead of playing cards and zip ties to fasten them. Also, you want the plastic to overlap by about half a centimeter.</p>
Try this with a whole deck of cards...
cool, but all u really have to do is run over a can with ur back tire, make sure its stuck, then drive and that works fine too <br>
But that will wear down your tires, or worse...
Another thing to think about, you can &quot;tune&quot; it by moving the card either towards or away from the center. <br> <br>The closer it is, the lower the frequency because the inner part of the tire moves &quot;slower&quot; than the outer part and &quot;thwaps&quot; the card slower. <br> <br>Near the edge of the tire, it's moving rather quickly and will even begin to buzz and drone.
this is cool I saw something like this on Vat19.com <br>http://www.vat19.com/dvds/turbospoke-bicycle-exhaust-system.cfm
as kids, we always used laundry-clips to attach the cards in stead of tape
that's how we did it back in the 80's ;-)
i tried this when i was young never worked
i used to do this when i was a kid all the time. hahaha good memories!
i accidently did this yesterday, i got a leaf stuck in my tires and because it was a dry 1 it sounded just like a bike! im gona do uit properly 2day
I do this all the time but I use duct tape and cut up milk jugs way more sound from one of those. <br />
&nbsp;It sounds like Harley-Davidson!
I am a kid and I love doing this but my cards keep falling off! I tried using water bottles. They fall out so I tied them and now my bike looks like crap! I NEED HELP!
cut a slit in the card so the tape can fit inside of it then make figure 8's with the tape so the card is taped to the frame within the card.<br/><hr/>l l<br/>l l<br/>l ------ l<br/>l l<br/><hr/>
you could also use a zip tie
Nice to see an old idea come back, as kids in the early 1960s we used to all do this. Still a fun idea and maybe now a good safety device to warn pedestrians!
Yo! Try using a square piece of plastic cut from one of those thin green flower pots. RrrrrRRRRrrr! Caveat: might do a number on your spokes after a while.
The reason that i advise NOT to use plastic is actually because that it can loosen your spokes.
sounds nice, though I'm aiming for something lower pitched
Try it with a thin zip tie.
*nods* I see what you mean...<br/>
it would be pretty cool to try adding multiple cards and maybe have some them double stacked so theres two cards on some of them
you can put as many cards as you want, in different spots, if you stack cards together you will get a weird sound. I put like 8 in different spots and it was really loud.
freaking cool , im going to do that
Hey thanks, happy you like it.

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