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Spyderco

Spyderco Sage 5 Lightweight CPM REX 121 Folding Knife

Spyderco Sage 5 Lightweight CPM REX 121 Folding Knife

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The Spyderco Sage 5 Lightweight is a folding knife built around a 3-inch full-flat-ground plain edge blade made from CPM REX 121 tool steel with a satin finish, a steel chosen for extreme hardness and edge-holding properties. Its burnt orange FRN handle sits over nested, skeletonized stainless steel liners, keeping the knife light enough for everyday carry while the Compression Lock mechanism secures the blade in the open position.

A reversible deep-pocket wire clip supports tip-up carry, so the knife can be set up for either hand. The combination of a premium tool steel blade and a lightweight handle makes it a practical choice for EDC users and collectors who want strong edge retention in a compact folding platform.

Key Features

Brand Spyderco
Model Sage 5 Lightweight
Type Folding Knife
Blade Steel CPM REX 121
Blade Length 3 in
Edge Type Plain
Blade Grind Full-Flat
Blade Finish Satin
Lock Mechanism Compression Lock
Handle Material FRN
Handle Color Burnt Orange
Liner Material Skeletonized Stainless Steel
Clip Reversible Deep-Pocket Wire Clip
Carry Position Tip-Up
Condition New
UPC 716104018031

Highlights

  • CPM REX 121 tool steel blade with extreme hardness and edge-holding properties
  • 3-inch plain edge with full-flat grind and satin finish
  • Compression Lock mechanism for secure blade lockup
  • Lightweight FRN handle in burnt orange
  • Nested, skeletonized stainless steel liners
  • Reversible deep-pocket wire clip for tip-up carry

Materials & care

The blade is CPM REX 121 tool steel with a satin finish, and the handle is FRN over nested, skeletonized stainless steel liners. Wipe the blade clean and dry after use, and keep the pivot and lock area free of debris.

Frequently asked questions

What kind of steel is the blade made from?

The blade is made from CPM REX 121 tool steel, which is known for extreme hardness and edge-holding properties.

How does the blade lock open?

It uses Spyderco's Compression Lock mechanism for secure blade lockup.

Can the pocket clip be moved for left-handed carry?

Yes, the deep-pocket wire clip is reversible and set up for tip-up carry.

What is the blade length and edge type?

The blade is 3 inches long with a plain edge and a full-flat grind.

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