Favorite fidgety locking system?

Discuss Spyderco's products and history.

What is your favorite locking system for its fidget factor?

Compression lock
5
11%
Button lock
4
9%
Liner lock
1
2%
Frame lock
1
2%
Crossbar / Ball bearing lock
9
20%
Back lock / Spine lock
12
27%
Slip joint
0
No votes
Triad lock
0
No votes
Shark lock
3
7%
Other (please comment!!)
9
20%
 
Total votes: 44

Sterling454
Member
Posts: 74
Joined: Tue Jul 22, 2025 12:06 am

Favorite fidgety locking system?

#1

Post by Sterling454 »

As my knife collection grows, I find myself drawn towards those with maximum fidget factor. For sheer fidgety variety, my CruWear Smock is the favorite big kid fidget toy - thumbing it open, reverse flicking, flipper tabbing, or inertia opening with the button lock all bring joyous hits of dopamine. Much to my wife's chagrin, I can play with it for hours while watching my favorite shows.

What is your favorite fidgety knife and why? I'm super curious! Is it a Spyderco product or something from a different brand? Does the scale material make a difference to you? The sound of my Manix in CruCarta totally changed when I swapped from the factory steel ball bearing and Micarta scales to a ceramic bearings and titanium scales. How about the weight? Do you like something with weight/substance or a light & nimble blade? My PM2 Salt handles completely differently with brass scales versus the original G10.

Did I miss your favorite locking system in my poll?

Please share pictures of what you enjoy most and tell me why it brings you all the satisfying tingles!!!
Manix 2 LW BBB CPM 15V x2 // Manix 2 LW Salt CPM MagnaCut x2 // Manix 2 CruCarta // Manix 2 XL CruCarta // Native Chief Salt MagnaCut // Stretch 2 XL K390 // Smock CruWear Aluminum Distributer Exclusive // Para Military 2 Salt Bumblebee G10 MagnaCut x2 // Para Military 2 Crucible Industries Red/Black G10 MagnaCut

Mule Teams
MT34P CPM Rex T15 // MT37P AEB-L // MT39P BBB CPM 15V // MT46P MagnaMax x2
User avatar
Mushroom
Member
Posts: 8791
Joined: Tue Jan 06, 2015 1:45 pm
Location: Boston, Ma. U.S.A. Earth

Re: Favorite fidgety locking system?

#2

Post by Mushroom »

I don't believe in the phrase "fidget factor." ;)

Admittedly though, when I carry a Sqaurehead I have caught myself mindlessly opening and closing it... In much the same way someone would "fidget" with a knife.

I find it's form factor to be small, convenient, and safe enough to not call attention to it but it still gives a relatively satisfying thunk when opening. In effect, I use the knife like a small worry stone. I don't sit there rubbing it like a worry stone but the constant opening and closing action feels similarly as effective.
Jeb
Member
Posts: 2331
Joined: Fri May 24, 2024 6:52 pm
Location: Lubbock Texas

Re: Favorite fidgety locking system?

#3

Post by Jeb »

I have to say I just love my two favorite Manix knives after I changed the ballcage to the Titanium but I chose to keep my steel ball bearings.

They really came to become my favorite once I put the AWT scales on them, AWT still has not made the Manix 2XL in the more aggressive texture yet, much to my disappointment, but soon as they do my Manix 2XL will get a burnt bronze set of those to match the little Manix 2 of mine.

Both of these I have M4 DLC steel and lots of time setting these up to open and close perfectly.

Image
RugerNurse
Member
Posts: 1025
Joined: Thu Apr 20, 2023 10:11 am

Re: Favorite fidgety locking system?

#4

Post by RugerNurse »

Backlock for me. Easiest to close
Quid hoc ad aeternitatem
User avatar
Aladinsane
Member
Posts: 1001
Joined: Thu Oct 03, 2024 10:20 am
Location: Western NC, USA

Re: Favorite fidgety locking system?

#5

Post by Aladinsane »

I would say the compression lock on my Lil Temperance LW is my favorite to fidget with. It’s fun to push the tab and open and close it with just a wrist flip.
-Jeff-
A falling knife has no handle!
User avatar
RustyIron
Member
Posts: 3293
Joined: Mon Mar 18, 2019 9:01 pm
Location: La Habra, CA
Contact:

Re: Favorite fidgety locking system?

#6

Post by RustyIron »

If I wanted to devote more time to fidgeting, I'd buy myself a balisong and a box of bandaids.
vivi
Member
Posts: 16584
Joined: Mon Oct 29, 2007 8:15 am
Location: USA

Re: Favorite fidgety locking system?

#7

Post by vivi »

i voted other. i don't get fidgeting with knives, or anything else for that matter.
User avatar
Blerv
Member
Posts: 11906
Joined: Mon May 04, 2009 11:24 am

Re: Favorite fidgety locking system?

#8

Post by Blerv »

I’m voting for the ball bearing lock but only because the uncaged version turns me into a raccoon. It’s often not even very fluid in function…but round and shiny…
Red Leader
Member
Posts: 976
Joined: Thu Oct 17, 2024 9:35 am

Re: Favorite fidgety locking system?

#9

Post by Red Leader »

As someone with a childhood of diagnosed ADD and probably some form of undiagnosed ADHD, I empathize w/ the fidgeters lol. However, I also have just enough OCD to be bothered/concerned about lock wear, so it tempers my desire to fidget to a degree. I've often thought about finding a dedicated throwaway fidget knife just so I don't have any expectations past wearing it out - which I'm not even sure would even happen.

I would stay away from linerlocks, as I have seen those wear out more than any other knife, and the potential to injure oneself with the whole 'body parts in path of blade' thing happens w/ every close. The Manix 2 because a top fidgeter after I replaced the factory spring w/ a pen spring when the original went hopelessly flying away. Yes, it is very weak...but that makes it way more fun to play w/. That, and the crossbar lock mod on it is infinitely more interesting to interact with than the plastic cage -

Image

I've flicked this one open 1000s of times and it just gets better, so it has reduced my 'lock wear' worries a bit. So many ways to open - two handed, slow roll, thumb flick, spydie flick, upside down flick, inertia, pinch flick, inertia fling, wrist twist, etc. Super easy to close w/ pinch grip, thumb pad, index finger pad, fingernail, etc. I can even close it w/ just pinching the lock alone by itself, but it is difficult.

I would also advocate for a compression lock, because if you get a really nice and well-tuned one, the detent based knife system is a real joy to interact with - and the acoustics are pleasing as well.

A top contender would be a knife w/ a front flipper, rear flipper, Spydiehole and button compression lock w/ a modified cutout for closing the comp lock traditional style - you'd have just about all the openings and closings possible. The Smock comes close.
User avatar
M_J87
Member
Posts: 43
Joined: Thu Apr 04, 2024 10:14 am

Re: Favorite fidgety locking system?

#10

Post by M_J87 »

I also voted other. Certainly not going to yuck someone else's yum when it comes to knife preference, but I haven't considered fidget factor in years. I guess by default it would be lockback because it's almost exclusively what I carry.
User avatar
Synov
Member
Posts: 338
Joined: Wed Jan 03, 2024 6:09 pm

Re: Favorite fidgety locking system?

#11

Post by Synov »

I've tried all of those locks and the Shark Lock is by far the most fun.

Image
Visualizing the Tradeoff of Higher Hardness
S90V: Nirvana Military 2 CF Native 5 Fluted CF Manix XL CF Yojumbo CF Shaman CF Sage 6 CF Native Chief CF MagnaCut: Native 5 Fluted Ti PM2 Crucible CPM-154/S90V: Manix 2 CF 15V: PM2 Marble CF 4V: Manix 2 Marble CF 3V: Tuff 20CV: Subvert CF ZDP-189: Dragonfly 2 Nishijin S30V: Sage 4 Damasteel: Native 5 40th Anniversary VG-10: Delica 25th Anniversary N690Co: PITS XHP: Chaparral Birdseye Maple REX 121: PM2 Wharncliffe Black Dunes CF Sage 5 CF
Red Leader
Member
Posts: 976
Joined: Thu Oct 17, 2024 9:35 am

Re: Favorite fidgety locking system?

#12

Post by Red Leader »

Synov wrote:
Sat Oct 11, 2025 2:08 pm
I've tried all of those locks and the Shark Lock is by far the most fun.

Image
Haven't ever played w/ one of these but would love to in the future. Nice knife!
Skar
Member
Posts: 228
Joined: Tue Dec 29, 2020 7:11 pm

Re: Favorite fidgety locking system?

#13

Post by Skar »

The Millie liner lock is a lot of fun, I’ve grown quite fond of playing around with this one.
Honorable mention to backlocks, which just follows flow.

Manix lock is fun for obvious reasons, still doesn’t hold top position for fidget time. The lock can be wearisome after some time.
Compression is okay but hasn’t been a favorite for messing around with.
User avatar
Spyderbot_matrix
Member
Posts: 99
Joined: Sun Sep 24, 2023 9:42 pm

Re: Favorite fidgety locking system?

#14

Post by Spyderbot_matrix »

Does sharpening stones count??

I carry this 3”- ish ceramic DMT combo stone that when there is down time at work, I polish the edge of my current knife. Usually I can get a semi mirror polish in a couple of sessions.

Also I enjoy Terotuf, micarta and FRN scales cause feels good against fingertips.

Torn between Ball cage and Compression lock knives.
User avatar
TkoK83Spy
Member
Posts: 13615
Joined: Mon Sep 17, 2018 5:32 pm
Location: Syracuse, NY

Re: Favorite fidgety locking system?

#15

Post by TkoK83Spy »

"If you don't have anything nice to say"...Uughhhh, this kind of topic has always ground my gears. Never fails to pop up time and time again though.
I don't want to hear about the action of your knife - Rick
User avatar
Paul Ardbeg
Member
Posts: 1594
Joined: Sun May 14, 2023 11:39 am
Location: The Netherlands, EU, Earth

Re: Favorite fidgety locking system?

#16

Post by Paul Ardbeg »

Fidget factor is not something I consider when looking at a knife. With all the backlocks I have, I don't see Spyderco as the best brand for fidgeting. You want multiple ways of opening and bearings iso washers.

I do get why people fidget, especially people with ADD can benefit from the stimuli when doing mundane tasks. But if you really actively fidget all the time, there are much cheaper and safer options.

I have knives laying around in my home office and pick them up from time to time, keeping them under the camera in a Teams meeting 😂 I flick them open as well and admire them. But that also goes for a new slipjoint I just got, which doesn't fidget 😉 I do appreciate smooth action on a knife when deploying, but that also goes for my CRK which I slow roll. That solid bank vault locking sound is pleasing.

The Smock is the best fidget knife I own that Spyderco makes.
:bug-red-white Knife nut & Spydie aficionado :bug-red

MNOSD member #0052

***Memento mori, memento vivere***
User avatar
Larry_Mott
Member
Posts: 2814
Joined: Tue Jul 14, 2015 5:00 am
Location: Helsingborg, Sweden

Re: Favorite fidgety locking system?

#17

Post by Larry_Mott »

Not a locking system as such, but this is the knife i have spent most time just playing with (and i am not a fidgety guy at all!)

AGA Campolin Dragonfly
"Life is fragile - we should take better care of each other, and ourselves - every day!"
//Eva Mott 1941 - 2019. R.I.P.
horzuff
Member
Posts: 463
Joined: Wed Feb 05, 2014 12:02 pm
Location: EU -PL

Re: Favorite fidgety locking system?

#18

Post by horzuff »

Being of the ADD tribe I definitely put value on fidget factor. For me it's more complex than just lock type but if I had to focus only on that then I like locks where You don't have to switch Your grip op from opening to closing. That's why I voted for Frame lock (though Liner locks are equivalent in this regard for me) and Other thinking of Double Action OTFs. This allows for for reasonably safe and easy fidgeting and both types usually sound nice as well. I guess button actuated locks would work too, but I don't have that many.

But going deeper into it, my favorite overall types for fidgeting are thumb stud/hole/disk - PB washer - liner/frame locks and flipper - ball bearing - L/F locks. Or OTFs of course.
User avatar
anycal
Member
Posts: 2149
Joined: Wed Jan 11, 2017 11:40 am
Location: California

Re: Favorite fidgety locking system?

#19

Post by anycal »

Depending on how the day goes, every knife I carry gets played with to some degree. Call it fidgeting, I call it getting familiar with the knife.

If I only used one knife, this would be a less of a thing. If it was a traditional slip-joint, it wouldn't be a thing at all. But as I use a variety of knives, fidgeting with them allows for better and safer handling. Especially with single hand openers/closers.
Peter
User avatar
Evil D
Member
Posts: 28757
Joined: Sat Jun 26, 2010 9:48 pm
Location: Northern KY

Re: Favorite fidgety locking system?

#20

Post by Evil D »

Assuming "button lock" is a button operated compression lock then that's my choice for fidget friendly. If I had the choice I'd actually have all of my Spyderco's with the Plunge Lock and be automatics.
~David
Post Reply