New damper/balancer?

The balancer Abodyjoe posted is made for prorace in china, it has a retained inertia ring and is plenty beefy.
I should mention it has rubber in it, it's not solid metal.
They also make the identical balancer in Australia and it costs about twice as much, a touch over $300.
The original 46 year old damper is still fine after 6750 rpm rev limiter checks.