HONKID Keyboard Spacebar Foam, 4pcs Switch Silencer Pad for 6.25U Mechanical Keyboard Space Bar(6.25U)

This fixed a loud keychron space bar which was driving me nuts.

Spacebar sounded terrible and cheap, I put the thickest one inside the spacebar and huge difference.

You’d do better just buying some foam tape.

I decided to grab this set of pre-cut foam cutouts for one of my keyboards which had an extremely hollow-sounding XDA-profile spacebar, and this foam actually worked very well. I ended up using another piece on a different keyboard which had Cherry-profile keycaps and it also worked fairly well there too. Overall, these spacebar foams worked quite well at removing the hollowness and I am very happy with the results.

Didn’t fit my keyboard, I’m shure they might fit others. Cheap quality

Make sure you push to the bottom of the spacebar key the fill and then it will change the sound of the space to sound more thocky and reduce the ping of the spacebar.

These are just okay. They don't do a whole lot on a standard spacebar. It adds a bit of heft, but overall just absorbs some of the springiness if your switches and stabilizers aren't great. They're a bit of a pain to attach to spacebars, the holes don't line up super well and it requires some surgery.

Theyre pretty good if it fits on your space bar. Do note that the ones with holes in it has little pieces that you can pop out to reveal the other hole punctures.

My keychron's spacebar sounded very empty and coming from a Nuphy with their patented mount, I had to find a way to fill the void under the space bar to help with the sound. This has done the trick! The spacebar sound is way more "full" now.

Only one piece of foam (the very thin one) is useable on GMK keycaps spacebars