PDA

View Full Version : Anyone seen these before?


Padmei
7th July 2011, 20:18
http://www.youtube.com/watch?v=eq263AYgyYg&feature=player_embeddedBloody intersting
Motu
7th July 2011, 20:37
This should be more fun than an oil thread....
NordieBoy
7th July 2011, 20:45
I really like the idea but how much would be needed to offset an 80g rimlock?

Actually, I wouldn't mind trying some in the road wheelset with the Shinko 705's. Especially on the DR.
Padmei
7th July 2011, 21:03
You'd use them with tyres? You're weird:blink:
Crim
7th July 2011, 21:10
You'd use them with tyres? You're weird:blink:

go on go on tell me you've got a couple of coke bottles that you have wanted to spin on your cordless drill for absolute ages, right? but that bloody twenty gram weight............. well you know the rest
Padmei
7th July 2011, 21:25
go on go on tell me you've got a couple of coke bottles that you have wanted to spin on your cordless drill for absolute ages, right? but that bloody twenty gram weight............. well you know the rest

WTF?:blink:
pete-blen
7th July 2011, 21:26
Dyna beads..LOL..
Thats a fancy name for sand...
old machinest trick..
A bottle would be a very easy thing
to bring into balance as there is "no"
other forces working on it...

don't beleave a 100% of every thing yer see..
even thow these may work better than sand..
orangeback
7th July 2011, 21:39
I sell this stuff in the trucking industry, Scania twin steer trucks love it, its the only way they balance and get no steering shudder.
its been around for years http://www.counteractbalancing.com/
COST ABOUT $45 per pack 1 pack dose a 11r22.5 truck tyre with 285grms
wouldn't fit to a bike unless you want a hard ride , a bit like riding on a hacky sack
NordieBoy
8th July 2011, 08:08
Most who have used them swear by them.
Bike a bit rough, pour in 5-10g of dynabeads and take for a ride and notice an immediate difference.
GPS MAN
8th July 2011, 17:43
Might have to give that a try for the Rusty Nuts, Grand Challenge in October...:laugh:
tuska
8th July 2011, 19:40
Wouldn't it wear the tube/inside of tyre away eventually?? so you'd be smooth but have a flatty after few km's
NordieBoy
8th July 2011, 20:29
Wouldn't it wear the tube/inside of tyre away eventually?? so you'd be smooth but have a flatty after few km's

Nope.