Boker Plus Kwaiken Air Liner Lock Knife Titanium (3.5" Satin)

  • VG-10 standard blade with a satin finish.
  • Jimped flipper tab opener.
  • Gray titanium handle.
  • Satin stainless steel liner lock.
  • Tip-up pocket clip.


The iconic Lucas Burnley-designed Kwaiken has lost a few ounces and inches in the waist, and is here as the Kwaiken Air! This is very similar in design to the classic Kwaiken, but it's so slim, it's hardly more cumbersome than a pen. This is the perfect knife for a suit coat, a pair of slacks, a clutch purse, or even for simple everyday carry!

If you'd like to see more of the Boker Kwaiken Air Liner Lock knife, there are multiple models with modern handle scales and blade designs that may interest you.

Take a look at our extensive Boker Knives collection today!

Item #BHQ-120656
MSRP: $156.95
Our Price: $125.56
In Stock!
Online Only

*Due to high order volume, Orders with customizations will be delayed by 2 business days.

Emojis NOT allowed. Will be removed during engraving process.

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Engraving Customization Disclaimer

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Prices are subject to change without notice.

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  • Overall Length: 8.375"
  • Blade Length: 3.50"
  • Blade Width: 0.63"
  • Blade Thickness: 0.11"
  • Blade Material: VG10
  • Blade Style: Standard
  • Blade Grind: Flat
  • Finish: Satin
  • Edge Type: Plain
  • Handle Length: 5.875"
  • Handle Width: 0.75"
  • Handle Thickness: 0.47"
  • Handle Material: Titanium
  • Color: Gray
  • Frame/Liner: Steel
  • Weight: 3.40 oz.
  • User: Right Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Flipper
  • Lock Type: Liner Lock
  • Brand: Boker
  • Model: Kwaiken Air
  • Model Number: 01BO169
  • Designer: Lucas Burnley
  • Country of Origin: China
  • Best Use: Everyday Carry
  • Product Type: Knife

Customer Reviews

Decent knife for the price
Andrew N. on Apr 29, 2022

The form factor and deployment of this knife are exactly what I've always wanted in an EDC. The flipper tab is nice for me because I like stiffer detents, although it's worth noting I've given this knife to some people who physically could not open it. I would've liked better steel at this price point. The edge is serviceable and the tip is not strong, as you'd expect from a penknife like this. It's a great knife if you have strong fingers or good enough dexterity to open it correctly and easily. If only they had it blackout with copper scales!

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