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Fulfilment time due to Black Friday slightly increased. Thanks for your patience! GMK Bingsu and Olivia No.3 Group Buy shipping in progress.
Fulfilment time due to Black Friday slightly increased. Thanks for your patience! GMK Bingsu and Olivia No.3 Group Buy shipping in progress.

Bubble 75 Mechanical Keyboard - Premium

Original price $478.99 CAD - Original price $478.99 CAD
Original price $478.99 CAD
$359.99 CAD
$359.99 CAD - $359.99 CAD
Current price $359.99 CAD
in stock, ready to be shipped
Only 4 left

The Bubble 75 is a premium, compact, gasket mount keyboard kit designed to be screwless. We have also modified the internal structure details to improve the typing feel and sound. There have been flex cuts placed throughout the plate to ensure a soft typing feel. We hope it can stand out among the current lineup of affordable, yet premium 75% keyboards. 

For official build guide, click here. 

Stock PCB supports ONLY the following layout: 

IF YOU NEED ISO SUPPORT YOU NEED THE SOLDERED PCB AND A PLATE - The ones included in the kit only support ANSI

Soldered PCB and Extra Plate compatibility:


  • Gasket Mount CNC 6063 Alu case
  • QMK/VIA Supported Hotswap PCB
  • PCB with USB-C daughterboard
  • PC Plate(flex cut design)
  • Brass weight
  • 6° Typing Angle
  • Poron Dampening pads
  • PE Foam Pad Included
  • Designed by Bubble studio

What's in the box?

  • QMK/VIA hotswap PCB with RGB Axis backlit (Will have hex file, Json file, compatible with PCB stabs)
  • PC plate (Universal Layout)
  • Gold Plated Brass weight for Premium Edition
  • Poron dampener pack
  • Screws and standoffs 

Regional Retailers

Are DIY and Customs Items like Keyboards covered under warranty?

  • DIY items and custom items with manufacturer's defects are ONLY eligible for a refund if they are:
  • 1) Reported within 30 days,
  • 2) Inspected by manufacturer and proven to have a manufacturer's defect (not user damage or improper use), and
  • 3) Returned in unused condition (and not built) with manufacturer's original carton and must include all components and other items originally packaged with the product (i.e. cables, manuals, etc.).
  • Items that fall into this category can include PCBs, LEDs, diodes, keyswitches, lubricant, and similar parts sold for keyboard repair or modding. These items do not have a warranty from the manufacturer, and we cannot be held liable for damage including, but not limited to, damage from improper use, stripped screws, installation, or modification.
  • Any defective parts for Keyboard kits must be shipped to us at your cost and expense. Deskhero will pay for cost of return shipping of replacements for defective parts.
  • Keyboard Lubing can damage your keyboard, and will void the warranty if used.
  • Please contact our Deskhero Support Team prior to returning your item to discuss the best available options.

DISCLAIMER The images shown are renders of the product and are only used for illustration purposes. The end product may vary in color from the renders as they are not guaranteed to be 100% accurate to the end product. By purchasing this product, you are agreeing to the above terms. Not in Canada? No problem! Join this group buy using the vendor nearest you!

Customer Reviews

Based on 11 reviews
Great keyboard overall, very satisfied

Was looking to replace my GMMK Pro and Bubble75 seems to be the perfect replacement! This keyboard has no visible screws on the outside which is super clean. The side profile looks great. I went with the blue color and it'd say it looks better in person than on renders, it's definitely on the bluer side than grey.
Assembly isn't too hard, the keyboard comes with a LOT of foam, so lining them up was a bit of a hassle.
The initial complaints of a very short daughter board ribbon cable was addressed, Bubble Studio included a longer ribbon cable and the install was much easier.
Overall very satisfied!

Lives up to the ‘Bubble’ name

Really happy with my purchase – unboxing was a neat experience and everything is better quality than expected. The bubble theme throughout the board is also appreciated. Decided to purchase FR4 plate as an extra.

Once again, glad I decided on this board!

An excellent option for anyone in the hobby

I have tinkered a fair bit with this board. People are very excited to find a Jelly alternative that is easier to get a hold of, but that isn't the only sound profile this board is capable of achieving. Without case foam and PE Foam, this board has a super nice clacky sound. It doesn't NEED the case foam to sound great! I urge anyone getting it to atleast try with & without the case foam, and also give it a try without the PE or EVA foam. I'm not saying that you'll prefer them over the PE sound, but there definitely is more to this board than people think.

Overall, comparing to the GMMK Pro, I found that this board ticked all the boxes I needed ticket for an upgrade.

Solid board with many customization options

The Bubble 75 custom mechanical keyboard is one of my favorite custom boards. The typing sound and experience can be tweaked by playing around with the case foam, stand-offs, plate material, and plate foam combinations. I built mine with PC plate, 1 case foam, some of the stand-offs, plate foam, eva pcb foam, tape mod, GMK stabs, and holy panda switches to create a more firm typing build. The turquois blue case color wasn't as turquois as I'd originally thought, but it worked out well as you can see in the picture below. The bubble 75 is a solid value for the money with good build quality and customizability. I also bought a brass plate so the next time I open this up, I'll switch it up for a very different typing experience.

The only odd thing is that the daughter board and ribbon cables cannot be purchased separately so even if you buy an extra PCB, you will still be missing the extra db and longer ribbon cables for the rainy day. Not a show stopper by any means, but I thought it was an odd decision made by Velocifire. I'm hoping they'll make it available for purchase in the future.

A great sounding board

This was the first keyboard group buy I went in on and it definitely didn't disappoint. I loved the sound of the Jelly Epoch, but couldn't get my hands on one. The board sounds great both with and without the use of the PE or EVA foam. The anodization on my board is very even and top notch. I built mine out with the EVA foam, long pole switches, and GMK Hammerhead and I absolutely love the sound profile of it. Very nice and bouncy typing feel.

The only reason I can't give it five stars is that god. Damn. Ribbon. Cable. I've never felt so frustrated trying to put a board together. Not a very friendly or overly fun building experience (I want so badly to try out other plate options and foam configurations but... the idea of dealing with that cable again...)

Sounds and feels bubbly!

The standout feature of the Bubble is definitely its sound and typing feel. It has a lively signature if you opt off of the case foam (But leave something to prevent shorting the PCB; tape mod maybe). I have mine mounted with mint chocolate chip switches, and it sounds and feels good to me. The looks are obviously subjective, I think it's quite an unoffensive design. My only gripe is I do think that the front height is a tad too high by 1-1.5mm. And I do wish the USBC port was centered to the case.

Sounds like bubbles and marbles

Couldn't get your hand on a jelly epoch? Bubble 75 is 95% the same thing, that sound signature with the Pe foam and forgiving flex is truly addicting. As a daily driver, I can't enough of it with long pole stem linears. Every key I tap is full of pop!

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