Odyssey Dyno Tron Headset (black/silver)

[Swivel]

What year are these? Early or late 80's?

Cheers,

Matt 

[Stodgy]

Early 90's

[OrgasmDonor]

mr swivel dude, if ya gonna use em for a rider id think twice as i popped 2 sets last year, cheap enough tho

[pickle]

For a rider you just can't beat a Beartrap II 

[thesku11s]

mr swivel dude, if ya gonna use em for a rider id think twice as i popped 2 sets last year, cheap enough tho

I had one on my dirtbike.

Thought it felt excellent quality..

Wonder if there was more than one version?