Kershaw Speed Bump

Joined
Sep 4, 2007
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Sorry if this has been around before but what's the opinions on the Speed Bumps Blade Lock? Thank you.
 
Good lock, IMO.

Never had any problems with blade play, passed a spinewhack with flying colors. Very smooth opening and closing, and can easily be worked with one hand with a little practice. It's very similar to Benchmade's axis lock; the only way I could see it failing on you is for something to get caught within the spring's track and prevent it from extending all the way.
 
I have a Speed Bump and I am weary of the lock, since the lock is exposed to any debrie or material that you are cutting. Also, I find disengaging the lock to be less natural and less convenient than, say, the Axis-lock.

Mechanically, the lock should be reasonably strong.

I suspect the lock will be an "also ran".
 
Thanks guys. I was a little Leary of it at first but I think it was mainly because it was different that what I am used to. I hasn't given me any problems.
 
It hasn't failed, but I don't feel confident about mine, plus it rattles a little when closed.
 
I'm actually a real big fan of the stud lock. It's a great design and easy to use.. Locks up great and I've never had any problems with it.
 
I liked the stud lock when I had a speed bump :thumbup:

It's a lot different from other locks, but I do like the appearance of it.
 
Works fine, very safe, not sure I have ever heard of a failure. :thumbup:
 
I have a few of the stud locks and have never had a problem. Rock solid, and the most natural movement (and safest) to release. Once you get used to it, all other locks types seem "funny".
 
IMO, the stud lock is a brilliant idea, that gains appeal when you study the dynamics. The lock self adjusts for wear, is easy to maintain and check for safety and is handy to release with your thumb or finger.

After using the stud lock on my Spec Bump, I trust it as much as an Axis lock.
 
The lock is really simple and seems reliable.
I love mine, it has the aluminum handles and is really thin.
The blade shape is hard to sharpen, but that belly cuts like one big serration.
 
One of my favorite locks. You can close it without having any fingers in the way, and all of my friends who are new to knives could understand the lock without me having to tell them (they couldn't get liner/frame locks at first). Ambi too!
 
One of my favorite locks. You can close it without having any fingers in the way, and all of my friends who are new to knives could understand the lock without me having to tell them (they couldn't get liner/frame locks at first). Ambi too!

LOL, my friends and family easily figured out the stud and axis locks, but when given a lockback or frame lock they are stumped :D
 
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