*PLEASE USE CODE FT12 WITH THIS ITEM*
Flytanium Lean BEEF Crossbar Lock 3.50 Inch PMX Stonewash Blade Infra Red Polycarbonate Handle FLY1511IRS UPC 645490983855
Product Description
The Flytanium® Lean BEEF – Infra Red (SKU: FLY-1511IRS / UPC: 645490983855) redefines hard-use EDC cutting performance by putting Flytanium's flagship BEEF platform on a serious weight-reduction diet. Engineered for everyday carry specialists, backcountry hikers, and tactical professionals who demand full-sized cutting geometry without pocket drag, the Lean BEEF shaves more than three ounces off the original chassis while retaining uncompromising structural rigidity and rapid crossbar deployment.
The cutting edge of the Lean BEEF features Flytanium's advanced PMX powder metallurgy stainless steel, heat-treated to an ultra-hard 62–64 HRC. Chemically formulated as a direct equivalent to CPM MagnaCut, PMX leverages balanced vanadium, niobium, and nitrogen additions to deliver relentless edge retention, high impact toughness, and industry-leading corrosion resistance. Slimmed down to an agile 0.10-inch stock thickness with a 4.6-degree flat primary grind, this 3.50-inch drop point blade glides effortlessly through dense materials, while the tumbled stonewash finish shrugs off field scratches and harsh outdoor elements.
Encasing the skeletonized steel liners are translucent Infra Red polycarbonate handle scales finished with molded texturing and capped by a black Mohawk backspacer. Riding on caged steel ball bearings, the action snaps open via dual anodized aluminum thumb studs and locks up bank-vault tight through Flytanium's fully ambidextrous crossbar mechanism. Outfitted with unified T8 410 stainless steel Torx hardware and a reversible tip-up deep-carry pocket clip, the Lean BEEF delivers full-size ergonomics in a remarkably light 3.70-ounce package.
*Bladesmith Bench Notes & Field Maintenance Guidance:*
Deployment, Carry & Metallurgy Advisory: The Lean BEEF utilizes an ambidextrous crossbar lock mechanism backed by dual omega springs, a caged steel ball-bearing pivot, and PMX powder metallurgy stainless steel. With an exceptional 168-hour salt spray rating, PMX requires minimal rust prevention, but proper field care extends component lifespan. Maintain the factory 23-degree per side apex angle using diamond or ceramic stones. Avoid harsh chemical solvents, acetone, or aggressive brake cleaners that can craze or weaken polycarbonate scales, and ensure pivot adjustments are made using proper T8 Torx drivers to prevent fastener rounding.
- Verify the blade path and work area are completely clear of obstructions, keeping fingers clear of the blade track and locking bar path during initial inspection.
- Inspect the crossbar engagement and pivot smoothness, blowing out any transit packaging lint with low-pressure canned air rather than washing in solvent.
- Configure the reversible deep-carry clip for right-hand or left-hand tip-up carry using a dedicated T8 Torx bit, applying a micro-drop of blue threadlocker to the fastener threads.
- Apply a single drop of light synthetic lubricant directly to the polymer-caged ball bearings and crossbar slide tracks, avoiding thick greases that attract pocket particulates.
- Perform final lockup verification by checking for smooth opening detent, precise blade centering between the liners, and zero horizontal or vertical blade movement when locked.
Key Features
- PMX Powder Metallurgy Blade: High-performance 3.50" Drop Point blade crafted from PMX stainless steel (62-64 HRC, MagnaCut chemistry equivalent) for razor-sharp edge life and extreme corrosion immunity.
- Lightweight Infra Red Polycarbonate Scales: High-impact, molded translucent red scales that drop overall carry weight to just 3.70 oz without sacrificing structural grip integrity.
- Ambidextrous Crossbar Lock: Smooth, one-handed crossbar locking mechanism backed by twin omega springs and caged steel ball bearings for swift deployment and solid lockup.
- All-T8 Fasteners & Deep-Carry Clip: Unified T8 410 stainless steel hardware throughout the chassis paired with a reversible deep-carry pocket clip and anodized aluminum thumb studs.
Product Specifications
- Brand: Flytanium®
- Model/Series: Lean BEEF – Infra Red
- MPN / SKU: FLY-1511IRS / FLY1511IRS
- UPC: 645490983855
- Blade Length: 3.50" (88.9 mm)
- Blade Thickness: 0.100" (2.54 mm)
- Overall Length (OAL): 8.20" (208.3 mm)
- Closed / Handle Length: 4.70" (119.4 mm)
- Blade Steel: PMX Powder Metallurgy Stainless Steel (62-64 HRC / 63 ± 1 HRC)
- Blade Style / Grind: Drop Point / Flat Grind (4.6° Primary Grind Angle)
- Blade Finish / Color: Stonewash
- Edge Type: Plain
- Handle Material / Color: Translucent Polycarbonate / Infra Red
- Locking / Action Mechanism: Ambidextrous Crossbar Lock / Dual Thumb Studs
- Pocket Clip / Sheath: Reversible Deep-Carry Tip-Up Pocket Clip (T8 Hardware)
- Weight: 3.70 oz (104.9 g)
- Country of Origin: China
