Closed Loops (New design)

[sphelps]

Originally Posted by banditpowdercoat

The original ones were Shaft. If you buy one now, It's Mag. Thats why it says Original OM-4 owners upgrade.

Well that's a shame, it was a really good product but I wouldn't do the magnetic.

[golf nut]

They have been magnetic for the last 5 years.

[sphelps]

Originally Posted by Mr OM

They have been magnetic for the last 5 years.

I installed a 4 way last fall which was purchased new at the time and it was shaft driven.

[golf nut]

Originally Posted by sphelps

I installed a 4 way last fall which was purchased new at the time and it was shaft driven.

Shaft driven magnetically coupled , yes since 2004.

[golf nut]

[sphelps]

yeah, that looks right, sorry my bad. The smaller version doesn't disassemble the same way so you don't see the shaft attachment, I was assuming that was what was meant by shaft driven. So does the smaller version use weaker magnets?

[golf nut]

Proportionally yes, they use different strength magnets and flux collectors, not to be confused with flux capacitors