Hi all, my blackwidow chroma space bar broke. Replaced with my old ducky key cap but like not fit. Kinda stick abit / not as responsive. Need press hard only can trigger.

Anyway, is there any suggestions where can I get a replacement other than from razer? Don't really want to drop a hundred bucks for 5 years old keyboard. Checked a few shopee store and some mentioned that those pdt / pudding keycaps can fit. Not a keyboard expert but does it?

Any one having similar issue or have any ideas which replacements is suitable please advise me.

Thank you in advance!