News — Carbon Fiber

The Spyderco ButtonUp Carbon Fiber Combination Edge 3.27" Folding Pocket Knife (C275CFPS) is a sleek, smooth, and highly practical folding knife designed by Eric Glesser. As Spyderco’s first-ever manual-opening button-lock folder, the ButtonUp brings together a high-strength button-lock mechanism, ball bearing pivot washers, a full-flat-ground 8Cr13MoV stainless steel blade, and lightweight carbon fiber/G-10 laminate handle scales for a stylish and functional everyday carry knife. ✨

Shop here:
https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-buttonup-carbon-fiber-combination-edge-3-27-folding-pocket-knife-c275cfps

The ButtonUp stands out immediately because of its manual-opening button-lock design. The button-lock mechanism gives users a convenient, secure, and easy-to-operate lock system, while the ball bearing pivot washers make the action exceptionally smooth. This combination creates one of Spyderco’s most engaging and “fidget-friendly” folder actions, making the ButtonUp enjoyable to open, close, and carry throughout the day. ⚙️

The blade is a 3.27-inch modified clip point crafted from 8Cr13MoV stainless steel. This blade steel is a practical everyday choice, offering a strong balance of cutting performance, corrosion resistance, and ease of maintenance. The modified clip point blade shape provides a useful tip and versatile cutting profile, making it well suited for daily tasks like opening boxes, cutting cord, slicing packaging, and general utility work. 🔪

This version features a Combination Edge, giving users both plain edge and serrated cutting capability in one blade. The plain portion is useful for clean slicing and controlled cuts, while the serrated section adds extra bite for tougher materials. For anyone who wants a versatile pocket knife that can handle a wider variety of everyday cutting tasks, the combination edge design adds practical flexibility. ✅

The blade also features a full-flat grind, which supports excellent edge geometry and efficient slicing performance. With a blade thickness of 0.118 inches, the ButtonUp provides a strong yet practical blade profile that balances everyday cutting ability with durability. The blade length measures 3.27 inches, with an edge length of 2.71 inches, giving users a capable cutting surface while keeping the knife comfortable for daily carry.

The handle is built with smooth carbon fiber/G-10 laminate scales, giving the knife a refined look while keeping it lightweight and practical. Carbon fiber styling adds a premium appearance, while the G-10 laminate base helps provide strength and stability. The open-backed handle design makes the knife easier to clean and helps reduce weight. 💪

Spyderco reinforces the handle with nested stainless steel microliners around the pivot and lock. This construction supports the lock system and adds structural strength without making the knife unnecessarily heavy. A second set of microliners is nested in the butt of the handle to anchor the pocket clip securely.

Carry is simple and convenient thanks to the reversible hourglass clip, which allows for left- or right-side tip-up carry. This ambidextrous clip setup makes the ButtonUp more versatile for different users and carry preferences. The tip-up carry orientation keeps the knife positioned for quick access when you need it. 📎

The clip also straddles a lined lanyard tube, allowing users to attach fobs or lanyards for added grip, personalization, or retrieval convenience. This small detail adds extra usability for anyone who likes to customize their everyday carry tools.

Despite its capable size, the ButtonUp remains very lightweight. It has an overall length of 7.68 inches, a closed length of 4.43 inches, and weighs only 2.1 ounces. That makes it large enough to provide confident cutting performance while still feeling light and comfortable in the pocket. ⚖️

Specifications for the Spyderco ButtonUp Carbon Fiber Combination Edge 3.27" Folding Pocket Knife (C275CFPS):

• Overall Length: 7.68 in / 195.072 mm

• Closed Length: 4.43 in / 112.522 mm

• Blade Length: 3.27 in / 83.058 mm

• Edge Length: 2.71 in / 68.834 mm

• Blade Thickness: 0.118 in / 3 mm

• Steel: 8Cr13MoV

• Grind: Full-Flat

• Edge: Combination Edge

• Handle Material: Carbon Fiber/G-10 Laminate

• Lock Type: Button Lock

• Clip Position: Ambi

• Tip Carry Position: Tip-Up

• Origin: China

• Weight: 2.1 oz / 60 g

The Spyderco ButtonUp Carbon Fiber Combination Edge is a great choice for anyone looking for:

• Spyderco’s first manual-opening button-lock folder

• Smooth ball bearing pivot washer action

• A fidget-friendly folding knife design

• 3.27-inch modified clip point blade

• 8Cr13MoV stainless steel construction

• Combination Edge versatility

• Full-flat-ground slicing performance

• Carbon fiber/G-10 laminate handle scales

• Lightweight open-backed handle design

• Nested stainless steel microliner reinforcement

• Reversible hourglass pocket clip

• Left- or right-side tip-up carry

• Lined lanyard tube for fobs and lanyards

• Lightweight 2.1 oz everyday carry design

What makes the ButtonUp special is how it blends smooth action, secure lockup, lightweight materials, and practical cutting performance into a sleek everyday carry folder. The button-lock mechanism gives it a modern and convenient feel, while the carbon fiber/G-10 laminate scales add premium style without unnecessary weight. ✨

For collectors, Spyderco fans, and everyday carry users, the ButtonUp is especially notable as Spyderco’s first manual-opening button-lock folder. For practical users, it offers a lightweight build, capable combination edge blade, ambidextrous carry, and smooth operation that makes it easy to enjoy every day.

If you are looking for a stylish folding pocket knife with a 3.27-inch 8Cr13MoV combination edge blade, full-flat grind, carbon fiber/G-10 laminate handle, button lock, ball bearing pivot washers, reversible tip-up clip, and lightweight everyday carry design, the Spyderco ButtonUp Carbon Fiber Combination Edge 3.27" Folding Pocket Knife (C275CFPS) is a sharp addition to your EDC lineup. 🔥

Shop locally in Canton, Massachusetts or order online with key benefits: Same Day Processing, Standard Free Shipping, Free Fast 2 Day Shipping (no subscription required vs Prime and W+). The widest range of items is near me in the area. Go check it out now!

https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-buttonup-carbon-fiber-combination-edge-3-27-folding-pocket-knife-c275cfps

✅We are an authorized Spyderco dealer in the US, buy with confidence.
🚘Curbside pickup is available at 780 Dedham St, Unit 500, Canton, MA, 02021
🏠If you do not feel comfy buying online come on in, and experience buying in person

The Spyderco Mantra 4 Carbon Fiber 3.34" Plain Edge Folding Pocket Knife (C274CFP) brings a refined and modern feel to Spyderco’s Mantra series. Built as the fourth-generation Mantra, this folding knife combines a sleek front-flipper opening system, carbon fiber/G-10 laminate handle scales, smooth ball bearing action, a full-flat-ground blade, and a discreet deep-pocket wire clip. The result is a stylish and lightweight everyday carry knife designed for quick access, smooth operation, and clean cutting performance. ⚡

Shop here:
https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-mantra-4-carbon-fiber-3-34-plain-edge-folding-pocket-knife-c274cfp

One of the most distinctive features of the Spyderco Mantra 4 is its refined front-flipper opener. When the knife is closed, a small section of the blade tang sits just above the spine of the handle. With a simple stroke of the index finger across its textured surface, the blade moves quickly and reliably into the open position. This gives the Mantra 4 a smooth, modern opening style that feels both practical and satisfying. 🔁

For users who enjoy multiple opening options, the Mantra 4 also includes Spyderco’s signature Trademark Round Hole. This gives the knife an additional opening method while keeping the recognizable Spyderco identity. Whether you prefer the front flipper or the Round Hole, the Mantra 4 offers flexible deployment in a compact and elegant package.

The blade is crafted from 8Cr13MoV stainless steel, a practical and easy-to-maintain steel choice for everyday carry. It offers dependable cutting performance for common daily tasks such as opening packages, cutting cord, slicing materials, and general utility work. For users who want a capable EDC blade without complicated maintenance, 8Cr13MoV is a reliable option. 🔪

The 3.34-inch plain edge blade provides a clean cutting surface for smooth, controlled slicing. Plain edge blades are especially useful for everyday cutting tasks where precision and clean cuts are important. With an edge length of 3.15 inches, the Mantra 4 gives users a generous amount of usable cutting edge while maintaining a slim and lightweight profile.

The blade is full-flat-ground and satin finished. A full-flat grind helps improve slicing efficiency by reducing drag as the blade passes through material. This makes the Mantra 4 well suited for users who appreciate a knife that cuts cleanly and efficiently. The satin finish adds a refined look that matches the knife’s stylish overall design. ✨

Smooth operation is supported by low-friction ball bearing washers. These washers help the blade open quickly and consistently, especially when using the front flipper. The combination of a textured tang, bearing-supported action, and lightweight blade creates a responsive and enjoyable opening experience.

The handle design also plays a major role in the Mantra 4’s appeal. Its open-backed handle is built with two peel-ply-textured carbon fiber/G-10 laminate scales. This material combination gives the knife an upscale appearance while keeping it practical for daily use. The peel-ply texture adds grip, helping the knife feel secure in hand without being overly aggressive.

One handle scale is machined to accept a nested stainless steel liner. This skeletonized liner provides support while keeping weight low and forms the foundation of the knife’s sturdy LinerLock mechanism. The lock release is thoughtfully textured, making it easier to disengage the lock when closing the knife. ⚙️

At only 1.9 ounces, the Spyderco Mantra 4 is exceptionally lightweight. This makes it easy to carry all day without feeling bulky or heavy in the pocket. For users who prefer slim, discreet, and low-profile everyday carry knives, the Mantra 4 offers a very appealing balance of capability and comfort.

Carry is handled by a low-profile deep-pocket wire clip. This clip supports discreet carry by allowing the knife to ride lower in the pocket, while still keeping it accessible when needed. The clip is reversible for left- or right-side tip-up carry, making the knife friendly for both right-handed and left-handed users. 📎

With an overall length of 7.5 inches and a closed length of 4.27 inches, the Mantra 4 lands in a practical EDC size range. It offers enough blade length for real utility while remaining slim and easy to carry. The combination of light weight, deep-pocket carry, and smooth front-flipper action makes it a strong option for daily use.

Here are the specifications for the Spyderco Mantra 4 Carbon Fiber 3.34" Plain Edge Folding Pocket Knife (C274CFP):

• Overall Length: 7.5 in / 190.5 mm

• Closed Length: 4.27 in / 108.458 mm

• Blade Length: 3.34 in / 84.836 mm

• Edge Length: 3.15 in / 80.01 mm

• Blade Thickness: .089 in / 2.2 mm

• Steel: 8Cr13MoV

• Edge Type: Plain Edge

• Grind: Full-Flat

• Handle Material: Carbon Fiber / G-10 Laminate

• Lock Type: LinerLock

• Tip Carry Position: Tip-Up

• Clip Position: Ambidextrous

• Weight: 1.9 oz / 54 g

• Origin: China

The Spyderco Mantra 4 Carbon Fiber Plain Edge is a great choice for users who want:

• A sleek fourth-generation Mantra folding knife

• Smooth and refined front-flipper opening

• Spyderco Trademark Round Hole opening option

• 3.34-inch plain edge blade

• Full-flat-ground slicing performance

• Satin-finished 8Cr13MoV stainless steel

• Low-friction ball bearing washers

• Carbon fiber/G-10 laminate handle scales

• Peel-ply texture for added grip

• Open-backed handle construction

• Sturdy LinerLock mechanism

• Textured lock release

• Deep-pocket wire clip

• Reversible left- or right-side tip-up carry

• Ultra-lightweight 1.9 oz design

What makes the Mantra 4 stand out is its combination of elegance, low weight, and modern opening action. The front flipper gives it a refined feel, while the Trademark Round Hole keeps the familiar Spyderco function many users appreciate. The carbon fiber/G-10 laminate handle adds style and grip, and the deep-pocket wire clip keeps carry discreet and comfortable. ✅

For everyday carry users, collectors, and Spyderco fans who appreciate slim, lightweight, and stylish folding knives, the Spyderco Mantra 4 Carbon Fiber 3.34" Plain Edge Folding Pocket Knife offers a highly practical design with a premium look and smooth performance.

If you are looking for a lightweight EDC knife with smooth deployment, carbon fiber styling, and reliable Spyderco functionality, the Spyderco Mantra 4 Carbon Fiber 3.34" Plain Edge Folding Pocket Knife (C274CFP) is an excellent choice. 🔪✨

Shop locally in Canton, Massachusetts or order online with key benefits: Same Day Processing, Standard Free Shipping, Free Fast 2 Day Shipping (no subscription required vs Prime and W+). The widest range of items is near me in the area. Go check it out now!

https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-mantra-4-carbon-fiber-3-34-plain-edge-folding-pocket-knife-c274cfp

✅We are an authorized Spyderco dealer in the US, buy with confidence.
🚘Curbside pickup is available at 780 Dedham St, Unit 500, Canton, MA, 02021
🏠If you do not feel comfy buying online come on in, and experience buying in person

If you want a folding knife that feels purpose-built for real work—yet refined enough to feel special every time you open it—the Spyderco Bodacious Carbon Fiber CPM S90V Sprint Run (C263CFP90V) nails that balance. The Bodacious is a stout, full-service folder designed for unfailing reliability, and this limited-edition Sprint Run elevates it with premium materials: a satin-finished CPM S90V blade and solid carbon fiber scales. ✅🖤

🔗 Shop now:
https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-bodacious-carbon-fiber-cpm-s90v-sprint-run-3-63-plain-edge-folding-pocket-knife-c263cfp90v

Sprint Run = Limited Edition, Premium Build 🏁✨

Spyderco Sprint Runs are known for taking a proven design and “supercharging” it with upgraded steels, unique handle materials, and limited availability. For collectors and hard-use EDC fans alike, that means you’re getting something that’s both high performance and distinct. ✅

CPM S90V: Edge Retention Meets Stainless Corrosion Resistance 🧱🛡️

The heart of this Bodacious Sprint Run is its Crucible CPM S90V blade—a vanadium-enriched powder metallurgy stainless steel celebrated for:

• Exceptional edge retention (stays sharp longer) ✂️
• Strong corrosion resistance (stainless confidence) 🌧️✅

If you’re the kind of user who wants fewer touch-ups and appreciates premium steel that performs over time, S90V is a big reason this model stands out.

Full-Flat Ground PlainEdge: Low-Friction Cutting Geometry ✂️✅

The PlainEdge blade is full-flat ground, which is a favorite grind for practical EDC because it supports:

• Efficient slicing and clean cuts 📦
• Low-friction geometry that glides through material better ✅
• A versatile edge profile for daily tasks, from packaging to general utility 🧰

At 3.63" of blade length, it lands in that sweet spot: large enough for serious use, still carry-friendly for most pockets.

Spyderco Round Hole: Fast, One-Handed, Ambidextrous Opening ⭕🤝

The Bodacious features a fully accessible Trademark Round Hole, designed for:

• Swift, one-handed deployment ✅
• Ambidextrous use (right or left hand) 🤝
• A clean, reliable opening method with no extra protruding hardware

It’s classic Spyderco functionality—simple, effective, and fast.

Carbon Fiber Handle: Lightweight, Strong, and Visually Clean 🖤🪶

This Sprint Run’s handle upgrades to solid carbon fiber scales with a subtle peel-ply texture, giving you:

• A premium look with real performance benefits ✨
• Excellent strength-to-weight ratio 💪🪶
• A grip that feels secure without being overly aggressive ✅

Under those carbon fiber scales are nested, skeletonized stainless steel liners—machined to support strength while keeping weight reasonable.

Compression Lock: High-Strength, Confidence-Inspiring Lockup 🔒✅

The liners form the foundation of Spyderco’s Compression Lock, known for:

• Strong lockup and reliability under use 💪
• Smooth operation once you’re familiar with it ✅
• A design many users trust for hard-use folders

It’s a lock built to match the “unfailing reliability” theme of the Bodacious platform.

Carry Options: Tip-Up, Left or Right (Ambi Clip) 📎🤝

A broad-based hourglass pocket clip completes the package, offering:

• Tip-up carry
• Left or right-side mounting (ambidextrous clip position)

So whether you’re right-handed or left-handed, you can set it up the way you carry. ✅

Specs at a Glance 📋

• Overall Length: 8.27" (210.06mm)
• Closed Length: 4.68" (118.87mm)
• Blade Length: 3.63" (92.20mm)
• Edge Length: 3.53" (89.66mm)
• Blade Thickness: 0.125" (3.2mm)
• Steel: CPM S90V
• Grind: Full-Flat
• Lock Type: Compression Lock
• Handle Material: Carbon Fiber
• Carry: Tip-Up
• Clip Position: Ambi
• Weight: 4.4 oz (124.74g)
• Origin: United States 🇺🇸

Final Thoughts: Premium Materials on a Proven, Full-Size Platform 🔥🔪

The Spyderco Bodacious Carbon Fiber CPM S90V Sprint Run is for users who want a knife that’s built to work—and also feels special because of the material choices and limited-run nature. With S90V edge retention, stainless corrosion resistance, a full-flat grind, and a carbon fiber + Compression Lock build, it’s a confident pick for EDC and a standout for Spyderco fans.

🔗 View the Bodacious Sprint Run here:
https://www.sports-and-gadgets.com/collections/newest-arrivals/products/spyderco-bodacious-carbon-fiber-cpm-s90v-sprint-run-3-63-plain-edge-folding-pocket-knife-c263cfp90v

✅We are an authorized Spyderco dealer in the US, buy with confidence.
🚘Curbside pickup is available at 780 Dedham St, Unit 500, Canton, MA, 02021
🏠If you do not feel comfy buying online come on in, and experience buying in person