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geekhack Community => Keyboards => Topic started by: hKing on Sun, 28 February 2016, 04:54:09

Title: Confused with the korean spring weights...
Post by: hKing on Sun, 28 February 2016, 04:54:09
Hello there,
I am currently planning my next build.

I want to tune my vintage blacks with some korean springs as I tend towards heavier switches. MX Browns for me are like MX Reds to others:

/no real "feeling" for the switch
/bottom-out every key
/relatively more typos (compared to my 67gr Zealios)

So I came across those korean custom springs you can buy. My problem is that I don't know which spring weight I should get. I thought of buying 67gr as those are in my Zealios - I like them.
Then I came across this thread on Reddit https://www.reddit.com/r/MechanicalKeyboards/comments/452u1w/buying_120x_custom_cherry_mx_springs_3pack_on/ (https://www.reddit.com/r/MechanicalKeyboards/comments/452u1w/buying_120x_custom_cherry_mx_springs_3pack_on/), specifically a post from a guy called "ripster55" (scroll down a bit).

So I am very confused now of what spring I should buy.

I need some springs, heavier (!) than stock MX Browns, something close around stock MX Clears - maybe a bit less.
What spring weight would that be?

According to his thread here on GH (https://geekhack.org/index.php?topic=46449.0 (https://geekhack.org/index.php?topic=46449.0)), 67 gr Zealios should be somewhat close to stock MX Clears, right?

Thanks in advance for helping me out!
Title: Re: Confused with the korean spring weights...
Post by: jaffers on Sun, 28 February 2016, 05:13:03
Not sure if troll, ripster shill incarnate pls go

Korean springs are usually measured until the actuation force whereas western keyboard communities measure until bottom out iirc
Title: Re: Confused with the korean spring weights...
Post by: Vittra on Sun, 28 February 2016, 09:10:39
Other way around. Koreans measure spring weight by bottom out typically, which is how Zeal states his Zealios too.

Most NA/European literature will mention actuation force primarily.
Title: Re: Confused with the korean spring weights...
Post by: hKing on Sun, 28 February 2016, 10:29:15
Thanks for your input, but that doesn't help me...  :-[
Title: Re: Confused with the korean spring weights...
Post by: Steezus on Sun, 28 February 2016, 10:38:57
MX Browns to MX Clears is a pretty significant gap. 67g Zealios are not suppose to feel close to MX Clears, they are suppose to feel like ergo-clears. Ergo-Clears originally started out taking a MX Brown spring and putting it into a MX Clear housing. It is all opinionated on which one feels better but generally 62g-67g is good weights for ergo-clears.

So saying you want something between MX Browns and MX Clears leaves you with a pretty wide margin. MX Clears bottom out ~95cN whereas Browns bottom out ~60cN.

We can't really decide for you on what feels best. Everything about keyboards is opinionated. Springs are pretty cheap so why not just buy a few weights and pop them into your MX Blacks and see which one you like better.
Title: Re: Confused with the korean spring weights...
Post by: hKing on Sun, 28 February 2016, 10:52:25
The only place right now where I can buy different springs is mechanicalkeyboards.com. The shipping price is insane, 30 USD for a pack of springs to Germany.
But they only have stock for 68 gr, 67 gr is out of stock.

The rest of the shops are pretty much out of stock.

I already talked to Zeal, he doesn't restock his springs.
Sprit won't answer my PMs, but it seems that I am not the only one in this case.
Winkeyless / KBDmod / GON have stock, but only up to 62 gr because Koreans don't like heavy switches (afaik)
Originative is out of stock.

Are there other places?