Tools & Making

Chris Reeve

Reeve Integral Lock folding-knife mechanism

South Africa · United StatesEvidence: editorial review advisedChecked July 2026

Chris Reeve invented the Reeve Integral Lock, commonly called the frame lock, for the Sebenza folding knife. The mechanism uses part of the handle frame as a robust locking bar rather than a separate liner, and became widely adopted in modern folding-knife design.

01

What Chris did

invented the Reeve Integral Lock, the titanium frame-lock mechanism first used on the Sebenza folding knife

02

Why it matters

The frame lock became a widely copied, industry-standard mechanism for high-performance folding knives.

03

Living-status check

Gear Patrol’s February 2024 industry guide identifies Reeve as a knife designer operating today while documenting his mechanism and products.