EOS Trident Balisong Butterfly Knife Satin Titanium w/ Blue (4.5" Black S30V)


  • Black blade made from CPM S30V stainless steel.
  • Ball bearing pivots for smooth flipping and no blade play.
  • Satin-finished titanium handles with blue hardware.
  • Blue latch to keep the knife open or closed.


Elite Outfitting Solutions Inc. (EOS) has upgraded their popular Trident model with a latch and a ball-bearing pivot. The addition of the latch allows safer carry and keeps the knife in the position of your choice, and the ball-bearing pivot eliminates blade play without damaging the knife's smooth, free-swinging action. The rest of the knife is as it was, with expertly machined handle scales, an eye-catching aesthetic, and unyielding EOS quality. There are balisong collections with and without an EOS Trident, but the latter is superior.

EOS butterfly knives are high-quality, no-nonsense, American-made flippers with standout designs. Shop our selection and pick out your favorite!

Item #BHQ-135853
Our Price: $419.95
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  • Overall Length: 10.00"
  • Blade Length: 4.50"
  • Cutting Edge: 4.10"
  • Blade Width: 0.96"
  • Blade Thickness: 0.14"
  • Blade Material: CPM S30V
  • Blade Style: Drop Point
  • Blade Grind: Compound
  • Finish: Black
  • Edge Type: Plain
  • Handle Length: 5.75"
  • Handle Width: 1.30"
  • Handle Thickness: 0.48"
  • Handle Material: Titanium
  • Color: Gray
  • Weight: 5.00 oz.
  • User: Right Hand, Left Hand
  • Knife Type: Butterfly
  • Pivot Type: Bearings
  • Lock Type: Latch
  • Brand: EOS
  • Model: Trident
  • Model Number: EOS102
  • Country of Origin: USA
  • Best Use: Everyday Carry
  • Product Type: Knife

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