Reliks Logo

Efficient Knife

By: Spyderco Knives

Efficient Knife
Spyderco Knives

Flat Ground PlainEdge™

Designed from the ground up as a member of Spyderco’s popular family of affordably priced full-service folding knives, the Efficient proudly includes all the high-performance features and benefits that savvy knife users have come to expect from Spyderco knives in a format that suits practically every budget. The heart of the Efficient’s compact, ergonomic design is its full-flat-ground drop-point blade. Precision machined from 8Cr13MoV stainless steel, its broad profile and PlainEdge™ cutting edge offer outstanding edge geometry for low-friction cutting performance. An index-finger choil (finger groove) at the base of the edge provides a comfortable purchase for a forward grip, allowing enhanced control during precise cutting chores. To ensure swift, one-handed opening, the blade also proudly features Spyderco’s signature Trademark Round Hole™. Built on a framework of full, skeletonized stainless steel liners and a stout stainless steel back spacer, the Efficient’s handle construction provides serious structural strength and forms the foundation of its sturdy LinerLock mechanism. To guarantee a secure, non-slip grip, the liners are capped with high-traction, textured black G-10 scales and include a generous cutout that allows easy right-handed access to the blade’s Round Hole, as well as convenient, one-handed release of the lock. To keep the Efficient poised and ready for action, it includes a reversible hourglass clip that can be configured for left or right-side tip-up carry and a lined lanyard hole for easy attachment of fobs and lanyards.

Photo Gallery

Ready to Order?

Product Code: 6582

Price: $48.99 USD Currency

Shipping: Quick Quote


[+] Add To Lists

Receive 600 Reliks Rewards!

Toll Free Order Line



  • Product Code: 6582
  • SKU: C216G
  • Brand: Spyderco Knives
  • Blade Length: 2.98"
  • Blade Material: 8Cr13MoV
  • Blade Thickness: .118"
  • Full Length: 7.07"
  • Handle Material: G-10
  • Length Closed: 4.09"
  • Weight: 4.1 oz

  • *Specs may vary slightly from piece to piece.

Reliks Customer's Rating

All ratings & reviews are from verified customers read more

5/5 average from 2 reviews

Reliks Customer Reviews

Reviewed by owners of this product

"Excellent affordable knife great for urban edc. Solid construction " - (4/5)

"Nice knife. Great quality blade and construction for an affordable price. " - (5/5)

Related Categories

Spyderco Value Folders

You May Also Like

Tenacious G-10 PlainEdge

Tenacious G-10 PlainEdge

Being tenacious means one holds fast. One is persistent and cohesive. It means b... more

Persistence G-10 Knife

Persistence G-10 Knife

Depending whom you ask, Persistence means different things to different people. ... more

Tenacious Black Blade Knife

Tenacious Black Blade Knife

Being tenacious means you are persistent and cohesive. It's being tough and tir... more

Go Daddy SSL Site Seal

This site is based in London,Ontario Canada

Reliks accepts Visa, Visa Debit, Mastercard and Money Orders

© 2000-2020 RELIKS Inc.

Page # 13618