Vibro Labs
Limited headphones.

Grado Cups

We’re winding down production of Grado cups. Please enjoy the 30% discount (automatically applied at checkout) while supplies last!



75.00 85.00

Experience perfect precision with our CNC machined cups. Exotic hardwoods with hand turned face take the aesthetics to the next level.

  • B-stock & Glue fit.

  • 3/16” cable hole. Zip-ties included.

  • Stainless grille.

  • Sold as a pair. Fits standard Grado headphones.

Installation requires ~60 minutes, bench vice, detail saw, soldering iron, and sacrificial Grado headphones.

Includes (2) finished CNC cups, and (2) cable zip ties.

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Q: Why doesn’t it have a slot?
A: You just took a saw to your cans and you’re worried about soldering? Plus, slots make cups delicate and a good tug will unseat the driver or split the wood. Terrible.

Q: What is the driver pocket diameter?
A: Foam fit (standard) is Ø1.865” ± 0.010”, glue fit is Ø1.805” ± 0.010”.

Q: What are the available grades?
A: There are two: A-grade is what we consider ideal and standard. B-grade may have minor blemishes, or may have a face that isn’t cut to our exact specifications.

Q: Does this improve the sound?
A: Does a Rolex tell better time than a smartphone? Exactly.

Q: Will it make my cans look good?
A: No. It will make them look fucking great.