Spyderco Edgerati C266BKALBKP open — CPM-S30V Black DLC drop point blade, skeletonized black aluminum handle, Compression Lock

Spyderco Edgerati C266BKALBKP CPM-S30V Black DLC full-flat drop point blade — 3.57 in, index-finger choil, Round Hole opener

Spyderco Edgerati C266BKALBKP skeletonized black aluminum handle — Compression Lock exposed, black hardware, automotive-inspired design

Spyderco Edgerati C266BKALBKP Compression Lock close-up — black-coated lock bar in machined aluminum pocket, skeletonized handle

Spyderco Edgerati - 3.57" CPM-S30V Black DLC Full-Flat Drop Point Plain Blade, Black Aluminum Handle - C266BKALBKP

SKU: C266BKALBKP-N

Spyderco Knives

$350.00 $273.75

(You save $76.25)

Overview
Warranty Information

Product Description

The Spyderco Edgerati C266BKALBKP is what happens when Spyderco co-founder Sal Glesser looks at the tubular spaceframe of a Maserati Birdcage and decides to build a knife from that logic — skeletonized, structurally efficient, and impossible to look at without immediately understanding what it is.

The blade is precision-machined from CPM-S30V — Crucible's particle metallurgy stainless steel engineered for the balance of edge retention, toughness, and wear resistance that makes it one of the most proven production EDC steels available. At 58-61 HRC with a full-flat grind, CPM-S30V holds a working edge through hard use while staying field-sharpenable without specialist equipment. The 3.57" drop point runs a straight spine and features a textured index-finger choil that lets you choke up for enhanced control on precision work. The Black DLC (Diamond-Like Carbon) coating adds a non-reflective, corrosion-resistant finish that is harder than the steel beneath it — total light discipline, measurable surface protection.

Steel: CPM-S30V particle metallurgy stainless steel — 58-61 HRC; proven balance of edge retention, toughness, and wear resistance; one of the most field-tested production EDC steels available
Blade: 3.57" (90.68 mm) drop point, full-flat grind, Black DLC coating, plain edge — 3.07" edge length, 0.145" thick; straight spine; textured index-finger choil for forward-grip control
Finish: Black DLC (Diamond-Like Carbon) coating — non-reflective, harder than the steel beneath it; matching black-coated lock bar, clip, and hardware throughout
Handle: Skeletonized aircraft-grade aluminum, hardcoat anodized black — machined to expose the Compression Lock; automotive spaceframe-inspired construction; 4.70" closed length
Lock: Compression Lock® — stainless lock bar nested in machined aluminum pocket; one-handed close without thumb crossing blade path; ambidextrous release
Carry: 3.30 oz (94 g); broad-base reversible clip, tip-up ambidextrous carry; 8.22" overall open length
Designer: Sal Glesser, Spyderco co-founder — inspired by the Maserati Birdcage tubular spaceframe
Origin: Made in Golden, Colorado, USA — Spyderco domestic production

Spyderco collectors who want a production knife built around automotive design principles — the Edgerati's skeletonized aluminum handle is a direct translation of Maserati Birdcage spaceframe engineering. EDC users who want CPM-S30V in an all-black platform with a Compression Lock. Buyers who need ambidextrous tip-up carry on a heavier-carry folding knife. Anyone drawn to Sal Glesser's design work who wants to carry it daily.

Knifeworks is an authorized Spyderco dealer — order the Spyderco Edgerati C266BKALBKP online or call our team at 888-225-9775. Same or next business day shipping from Columbia, Louisiana, with the service Knifeworks is known for.

Specifications:

Product Type	Folding Knife
Product Brand	Spyderco
Model	Edgerati
Item Number	C266BKALBKP
Designer	Sal Glesser
Blade Length	3.57 inches (90.68 mm)
Blade Steel	CPM-S30V Particle Metallurgy Stainless Steel (58-61 HRC)
Blade Thickness	0.145 inches (3.7 mm)
Blade Profile	Full-Flat Grind, Drop Point, Plain Edge
Blade Finish	Black DLC (Diamond-Like Carbon)
Handle Material	Skeletonized Aircraft-Grade Aluminum, Hardcoat Anodized Black
Handle Color	Black
Lock Type	Compression Lock
Opening Mechanism	Spyderco Round Hole — Ambidextrous
Pocket Clip	Reversible Broad-Base Clip — Tip-Up, Ambidextrous
Overall Length	8.22 inches (208.79 mm)
Closed Length	4.70 inches (119.38 mm)
Weight	3.30 oz (94 g)
Origin	Made in Golden, Colorado, USA
Blade Range	3-3.49

Warranty Information

Spyderco warrants all genuine products to be free from defects in material and workmanship for the life of the product, for the original owner. If a covered defect is found, Spyderco will repair or replace the item at their discretion. This warranty does not cover loss, theft, or damage caused by accidents, abuse, misuse, improper handling, alterations, neglect, improper sharpening, normal wear and tear, or repairs performed by any service not authorized by Spyderco, Inc. Shipping to and from Spyderco is the customer's responsibility. Full warranty details at spyderco.com/pages/warranty-repair.

Product Videos

Custom Field

Product Type Folding Knife

Product Brand Spyderco

Model Edgerati

Item Number C266BKALBKP

Designer Sal Glesser

Blade Length 3.57 inches (90.68 mm)

Blade Steel CPM-S30V Particle Metallurgy Stainless Steel (58-61 HRC)

Blade Thickness 0.145 inches (3.7 mm)

Blade Profile Full-Flat Grind, Drop Point, Plain Edge

Blade Finish Black DLC (Diamond-Like Carbon)

Handle Material Skeletonized Aircraft-Grade Aluminum, Hardcoat Anodized Black

Handle Color Black

Lock Type Compression Lock

Opening Mechanism Spyderco Round Hole — Ambidextrous

Pocket Clip Reversible Broad-Base Clip — Tip-Up, Ambidextrous

Overall Length 8.22 inches (208.79 mm)

Closed Length 4.70 inches (119.38 mm)

Weight 3.30 oz (94 g)

Origin Made in Golden, Colorado, USA

Blade Range 3-3.49

Product Reviews

USA Made in Golden, Colorado

Every Edgerati is manufactured at Spyderco’s Golden, Colorado headquarters — designed by Sal Glesser, built to the same standard as every Spyderco domestic production knife.

CPM-S30V — Black DLC — Total Stealth, Real Performance

Crucible particle metallurgy at 58-61 HRC — proven edge retention and toughness. Black DLC coating is harder than the steel beneath it, non-reflective, and corrosion-resistant throughout.

Authorized Dealer — Full Spyderco Warranty

Knifeworks is an authorized Spyderco dealer. Every C266BKALBKP purchased here carries full Spyderco defect warranty coverage — buy with confidence.

Same or Next Business Day Shipping

In-stock orders ship from Columbia, Louisiana. Questions? Call 888-225-9775 — our team carries these knives daily.

Spyderco Edgerati C266BKALBKP: Frequently Asked Questions

Common questions about the Spyderco Edgerati, answered by the Knifeworks team.

What steel is the Spyderco Edgerati C266BKALBKP made from, and what does the Black DLC coating do?

The Edgerati uses CPM-S30V — Crucible’s particle metallurgy stainless steel at 58-61 HRC, engineered for a proven balance of edge retention, toughness, and wear resistance. The Black DLC (Diamond-Like Carbon) coating adds a non-reflective finish that is harder than the steel beneath it, increasing surface hardness and corrosion resistance while eliminating any light signature from the blade. The matching black-coated hardware, lock bar, and clip carry the same finish throughout.

Who designed the Spyderco Edgerati, and what inspired the design?

The Edgerati was designed by Sal Glesser, Spyderco’s co-founder, and directly inspired by the tubular spaceframe of the Maserati Birdcage race car. The skeletonized aluminum handle is a functional translation of that automotive engineering logic — maximum structural integrity with material removed everywhere it isn’t needed. The result is a handle that is visually striking, structurally sound, and lighter than a solid-scale design at the same size.

What is the Compression Lock on the Spyderco Edgerati, and how does it work?

The Compression Lock is Spyderco’s proprietary folding lock mechanism. A stainless steel lock bar is nested into a machined pocket on the obverse-side aluminum scale, engaging the top of the blade tang when fully open. To close, you press the lock bar down — the key advantage over a liner lock is that your thumb never crosses the blade path during closing. The Edgerati’s skeletonized handle makes the lock bar visible, giving a clear view of the mechanism while the knife is in use.

What is the index-finger choil on the Edgerati blade, and why does it matter?

The textured index-finger choil is a concave relief cut where the blade meets the handle, allowing you to choke up on the blade and position your index finger forward of the handle. This shortens the effective lever arm, giving you more control and precision on detailed cutting tasks. For a 3.57” blade, it effectively gives you two grip positions — standard and forward — without changing knives.

Is the Spyderco Edgerati C266BKALBKP ambidextrous?

Yes. The Spyderco Round Hole opener deploys the blade from either hand, and the broad-base reversible pocket clip mounts tip-up on the left or right side without modification. The Compression Lock releases from the spine and works naturally for both left- and right-handed users.

What are the full dimensions and weight of the Spyderco Edgerati C266BKALBKP?

Blade length: 3.57 in (90.68 mm). Edge length: 3.07 in (77.98 mm). Blade thickness: 0.145 in (3.7 mm). Overall open: 8.22 in (208.79 mm). Closed length: 4.70 in (119.38 mm). Weight: 3.30 oz (94 g). Made in Golden, Colorado, USA. Knifeworks ships same or next business day from Columbia, Louisiana — call 888-225-9775 with any questions.

CPM-S30V · Black DLC · Compression Lock · 3.30 oz · Skeletonized Aluminum · USA Made · Authorized Dealer

Sal Glesser’s Maserati Birdcage in folding knife form. CPM-S30V, Black DLC, Compression Lock. Made in Golden, Colorado.

Knifeworks is an authorized Spyderco dealer. The Edgerati C266BKALBKP ships same or next business day from Columbia, Louisiana. Questions? Call 888-225-9775 — our team carries these knives daily.

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