Spyderco · Code C45SBK

Folding Knife Spyderco Rescue C45SBK

★★★★★ 4,8 147 reviews Heureka verified
There are many reasons why Spyderco offers smaller knives, but people’s hands simply come in different sizes, and sometimes we find ourselves in social situations that call for a smaller blade.
Knives Folding knives

Detailed product description

Folding Knife Spyderco Rescue C45SBK

The Spyderco Rescue C45SBK is an iconic rescue folding knife, designed with a single goal: maximum functionality and reliability in crisis situations. Developed in collaboration with professional rescuers, it is one of Spyderco’s longest-produced and most respected models.

Its distinctly curved Sheepfoot blade with a fully serrated edge (SpyderEdge) is optimized for fast and safe cutting of ropes, straps, clothing, or seat belts—without the risk of accidental injury.

The Rescue model is proof of their “form follows function” philosophy.

Edge Fully serrated (SpyderEdge)

Key parameters

Overall length cca 7.28" (18,5 cm)
Blade length cca 3.11" (7,9 cm)
Weight cca 3.81 oz (~ 108 g)
Clip Reverzibilní (tip-up / tip-down)
Steel VG-10 stainless steel
Opening hole Spyderco (jednoruční)
Steel hardness cca 59-60 HRC
Handle FRN - black
Blade thickness cca 0.12" (3 mm)
Blade finish satin
Blade shape Sheepfoot
Production Japan
Lock back lock

About Spyderco

Spyderco is an American legend among knife makers, known for innovations that we now consider standard: the pocket clip, one-handed opening via the hole in the blade, and a strong emphasis on ergonomics.

Character and philosophy

  • The Spyderco Rescue is neither “tactical” nor “EDC for show.” It is a pure working tool that emphasizes:
  • safety when cutting close to the body,
  • instant cutting performance without the need for pressure,

absolute control even with gloves or in wet conditions.

The ergonomic FRN handle with pronounced bi-directional texturing ensures a secure grip in all conditions. Spyderco’s signature round hole allows lightning-fast one-handed opening.

Key benefits

  • Spyder serrated edge
  • Edge – extremely effective on ropes, textiles, straps
  • Sheepfoot blade – maximum safety during rescue cuts
  • VG-10 steel – excellent edge retention and corrosion resistance
  • Back Lock – a very strong and proven lock
  • Lightweight construction – ideal for continuous carry
  • Perfect ergonomics – a secure grip even in extreme conditions

Possible limitations

  • Not intended for fine carving or kitchen tasks
  • The fully serrated edge requires a suitable sharpening system
  • The design is purely functional, not “collectible”

Maintenance and care

  • Rinse and dry the blade after use
  • Regularly check the lock for cleanliness
  • For the serrated edge, use sharpeners designed for serrations
  • Store in a dry environment
  • 🔪 Recommended sharpening

For proper maintenance of the serrated edge, the Spyderco Tri-Angle Sharpmaker is ideal, allowing precise sharpening of individual serrations without damaging the blade geometry.

Final verdict

The Spyderco Rescue C45SBK is a legend among rescue knives. It does not offer the versatility of EDC models—it offers confidence, safety, and performance when they truly matter.

  • If you are looking for a knife that is a tool, not a toy, the Rescue is the right choice. 🔥🛟

Customer reviews

All 147 reviews →
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147 reviews · Heureka verified
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