It's a bit loose on the stabilizers that came with the Halo75 ( I had to change stabilizers)

but generally speaking its great quality and it sounds very nice a bit muted.

it also reduces stabs rattle, arguably the best spacebar I have used .

FYI you can use the silicone pads and the GhostBar on some other keyboards too.

4 stars because one of the three GhostBars I ordered is really loose to the point where its unusable.

Quality might surpass GMK. Acoustics are superb, sounds better than GMK spacebar with a 205G0-lubed Gateron Ink Black.

The fee itself was nothing compared to the HUGE upgrade this spacebar is over the previous stock spacebar. The normal spacebar that shipped with the pre-release versions of the Halo65 sound loud and pingy by comparison. This bar pairs super well with the spacebar silicon already present on the Halo series boards.

I can't imagine using another spacebar, no matter what the manufacturer of the board.

Extremely impressed with Nuphy for allowing early Halo65 customers to update to the ghost bar. It's a great replacement and I hope all their space bars are made the same way.