The Kershaw Lucha is a purpose-built butterfly (balisong) knife engineered for flippers. Made in the USA, it pairs a 14C28N stonewashed blade (HRC 58–60) with dual KVT ball-bearing pivots to deliver exceptionally smooth openings and rotations. The handle’s bead-blasted stainless finish and rounded bevels allow effortless roll-over in the hand; the rounded latch with positive stop avoids contact with the blade while flipping. Size and balance are optimized to provide a light, fast feel ideal for manipulation and performance.

Technical features & specifications (ENG)

Model: Lucha (Model 5150)

Blade material: 14C28N stainless, stonewashed finish

HRC: 58–60

Blade style: drop point, plain edge

Blade length: 4.6 in (11.7 cm)

Blade thickness: 0.156 in (4 mm)

Overall length: 10.25 in (26 cm)

Closed length: 5.8 in (14.7 cm)

Weight: 5.9 oz (168 g)

Handle: stainless steel, bead-blasted finish

Pivots: dual KVT ball bearings

Lock: latch

Pocket clip: none

Hardware: black-oxide pivots, black anodized aluminum tube spacer, black-oxide screws

Origin: USA

Warranty: Limited Lifetime Warranty

Year released: 2020

Package contents (ENG)

1 × Kershaw Lucha — butterfly knife

WARNINGS AND MAINTENANCE (ENG)
Do not tamper with the product in any way: avoid unauthorized modifications to blade, pivots, latch or handle. Store the knife in a dry place away from heat and direct sunlight. Keep out of reach of children. Removable components and mechanisms (pivots, latch, screws, spacers) should be serviced only by qualified personnel or according to manufacturer instructions; improper handling may compromise lock engagement and present a safety risk. Routine care: clean blade and mechanisms, keep pivots dry and lubricated with appropriate products; periodically check and tighten hardware to recommended settings when provided. Avoid aggressive solvents on bead-blasted finishes. These warnings comply with the GPSR and applicable Italian regulations.
Legal note: butterfly/balisong knives may be restricted in certain jurisdictions — verify local laws before purchase or transport.