I wonder why these Juliet rubbers split??

[SMman]

I noticed these Juliets on eBay. Something doesn't look quite right with those rubbers, but I can't put my finger on it

From the seller's ad:
"There is a small slit in the rubber on the frame, see pic."

 

[OakleyFrankFMJ]

Wow. It's obvious.

 

[Slojack]

When I see things like this or especially the guy that took a grinder to the nose of that pair of XMetals, I wish there was a public comment section on auctions.

 

[ShortChangeHero]

No no no these are a rare Oakley prototype pair.

 

[kronin323]

Neato...

 

[supersharp]

Looks right.

 

[Litos]

Those are grips for when you take your glasses on and take them off...

Oakley No Slip Grip