View Full Version : Dyna Beads - Tire Balancing Media, no lead !

01-13-2010, 12:21 AM
Just wanted to let all of you know that there is a great product out there called Dyna Beads. It is made of Shot peened ceramic 1mm beads that go inside the tires through the valve stem to balance the tire. It allows you to remove the ugly lead weights from your nice wheels and it also allows you to gain some mileage off your tires as well.

As tires get more miles on them and wear, they slowly work out of balance and start to vibrate and also wear faster. With the beads, they are always moving inside the tire as it rolls and always keeps the tire balanced until it is wasted. No more cupping either.

All members on here can use this coupon code for 10% off the Dyna Beads from my website: twowheel

http://www.lowdownchopshop.com (http://www.lowdownchopshop.com)



Gas Man
01-13-2010, 12:55 AM


As you can see Jake... I was promoting you here before you even came over.

01-13-2010, 11:06 AM
Will these work for sportbike tires? Next tire change I am putting these 90 degree valve stems on to make it much easier to add / subtract air:


And I am about ready to change tires so if these beads work for sportbikes and for high speeds (at track) then I would like to try them.. Now is the time..

Bagger Dave
01-13-2010, 11:34 AM
I have a little over 9000 miles on my scoot...I put them in my tires around the 5000 mile mark....excellent! and I bought a extra couple of bags for when the time comes that I change my tires out :cool:

01-13-2010, 02:36 PM
Per the reviews out there should be good for any tire really.. I just know the tire slime they had before was a no no for sport bike tires.. and the valve caps they made that show if your pressure is good also were no good as they flung off.. I definitely am going to try these dyna beads..

01-13-2010, 03:13 PM
I'll be buying a set this spring.

Gas Man
01-14-2010, 12:34 AM
Mud... they will work. Drewpy has been running them in his sportbikes (Ace's ole RC51) for a couple years.

However, those 90* valve stems will give you a heck of a time. I suggest you drop them directly into the tire when you have the rim off the bike. Do it just before you inflate the final tire bead. WAY WAY WAY WAY easier anyway.

01-14-2010, 11:52 AM
I get putting them into the tire before mounting to the rim although when you mount the tire to the rim it will be in a horizontal attitude so wouldn't the beads fall out all over? I am not sure what you mean do it just before you inflate the final tire bead?

Cale mounts my tires so i would just hand him the old rim and tire, a new tire, the valve stems (he recommended and i seriously want for easier time at the track) and a bag of beads..

Gas Man
01-15-2010, 01:13 AM
No you just pour them in after the tire is on the rim... before you inflate it to pop the bead into place.

01-15-2010, 10:01 AM
From the Dyna Bead article it looks like you can run these in your car as well?

Say something like a P225/50/17?

01-16-2010, 09:27 AM
From the Dyna Bead article it looks like you can run these in your car as well?

Say something like a P225/50/17?

I know Jake has put them in his Tahoe or some vehicle.

My only complaint is I didn't know about these sooner..:)

Gas Man
01-16-2010, 11:16 PM
But not for use with all versions of TPS

01-18-2010, 12:09 PM
it really shouldn't affect TPS - the old TPS monitors rotation vs. speed to figure out the pressure and the new systems actually monitor pressure.. so really it shouldn't affect your TPS but probably something to look into before putting them in - one way to find out - put them in and see what happens..

Gas Man
01-18-2010, 09:00 PM
Well you can't pour threw the valve stem cause that is the TPS sensor.

01-19-2010, 10:48 AM
Well you can't pour threw the valve stem cause that is the TPS sensor.

Makes sense - but you could do it by removing the tire from the rim right?

Gas Man
01-20-2010, 08:54 AM
As long as air doesn't enter the TPS. You wouldn't want your beads to end up in the unit.

01-20-2010, 11:37 AM
you just wanted to say "unit"