- Sage 5 Lightweight Plain, the 5th generation of the legendary Sage knife with Compression Lock mechanism and FRN linings. The folder represents Spyderco's 30-year track record of innovative knife design.

This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Sage 5 Lightweight Plain, the fifth generation of the legendary Sage knife with Compression Lock® locking mechanism and Bi-Directional Texture™ FRN facings. The folder with smooth, flowing lines represents Spyderco's thirty-year track record of innovative knife design.
CPM S30V - A corrosion-resistant, high-strength American powder steel with carbon, chromium and vanadium with a hardness of 58-59 HRC. This unique steel is designed for the production of high quality blades and knives. Manufactured at Crucible Inc. mills.
Compression-Lock - (similar to Liner-Lock) patented by Spyderco (made in USA) head locking mechanism. Extremely durable, provides extreme strength and ease of use. Located on the back of the handle, protects the knife from unintentional closing. When releasing the lock your fingers are not in the way of the folding head.
Blade - with Leaf-Shaped profile, thickness 3 mm. Plain blade has a Full Flat Grind for enhanced cutting ability. The flat grind guarantees perfect geometry of the cutting edge with a sharp tip, reduces the weight of the knife and presents a beautiful satin finish. The enlarged 14 mm SpyderHole (Spyderco patent) allows opening the knife also with wet, sweaty hands. Finger Choil, arched undercut for index finger and fluted thumb ramp on the back of the blade for efficient operation of the folder.
Handle - black color. Anti-slip Bi-Directional Texturing (Bi-Directional Texturing) grip strengthens the grip even with wet hands. Made of FRN (Fiberglass Reinforced Nylon) plastic. Metal hourglass clip with two-position (right/left) attachment. A hole (lanyard hole) in the back of the handle for a safety or decorative cord.
Specifications:
Product Number: C123PBK
Name: Sage 5 Lightweight Plain
Steel Type: CPM S30V
Blade length: 76 mm / 3.0"
Blade thickness: 3.0 mm / 0.118"
Overall length: 181.0 mm / 7.13"
Folded length: 106.0 mm / 4.17"
Weight: 82.0 g / 2.9 oz
Cutting edge type: Plain (smooth)
Grind Type: Full Flat
Lock type: Compression Lock
Handle Type: Bi-Directional Texture™ FRN
Clip: Tip-Up, Left/Right
Country of Origin: Taiwan
Manufacturer: Spyderco, U.S.A.
Prepared by Sharg®, the direct importer