Ultra XR Folding Knife

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Availability: 1 in stock SKU 12-63-01-57 Category Tag


At 6.5mm thick and weighing only 34 grams, the SOG Ultra XR features slimline design and lightweight high-quality materials, including a CRYO CPM S35VN stainless steel blade and carbon fiber handle. Its XR Lock enables smooth ambidextrous single-handed opening and securely locks the blade open. Titanium pocket clip doubles as a money clip. Everyday reliability in any situation.

Cryo CPM S35VN Steel

A tough and corrosion resistant steel that is cryogenically heat-treated to SOG’s unique performance specifications. The Titanium Nitride coated CPM S35VN blade provides the ideal combination of sharpness and toughness of edge for heavy use with minimal maintenance.

Titanium Pocket/Money Clip

Slim, minimalist design provides a super-flat pocket profile with pocket clip that doubles as a money clip.


SOG’s XR Lock® allows for smooth, controlled one-handed opening when intended with thumb hole or by holding back the lock and flicking out the blade. Provides the ultimate built-in blade locking security when open, able to withstand 250 pounds of force.

  • Overall Length: 6.4 in
  • Closed Length: 3.6 in
  • Blade Length: 2.8 in
  • Weight: 1.2 oz
  • Blade Steel Type: CRYO S35VN
  • Blade Thickness: 0.08 in
  • Handle Material: Carbon Fiber
  • Handle Color: Black (Carbon Fiber)
  • Finish: Titanium Nitride
  • Locking Mechanism: XR
  • Opening Mechanism: XR, Thumb Hole
  • Edge Type: Straight
  • Blade Shape: Clip Point


Additional information


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