Poikilo Blade Penitentia S1 – Titanium • 4" M398 • Pearlescent Stonewash
The Poikilo Blade Penitentia S1 is a full‑sized premium folder built for users who want cutting performance, durability, and refined machining in a larger profile. With its 4" Bohler M398 blade and titanium construction, the S1 delivers elite edge retention, corrosion resistance, and a balanced, confident feel in hand.
The blade features Poikilo’s pearlescent stonewash finish — a subtle reflective sheen blended with a rugged texture that hides wear and enhances everyday practicality. The titanium handle is precision‑machined, ergonomically contoured, and lightweight for its size, offering secure grip and excellent control during demanding tasks.
This is a modern, high‑performance EDC with premium steel, premium machining, and a bold presence.
Specifications
Overall Length: 9.25"
Blade Length: 4"
Blade Steel: Bohler M398
Blade Style: Drop Point
Blade Finish: Pearlescent Stonewash
Handle Length: 5.75"
Handle Material: Titanium
Weight: 4.2 oz
Opener: Flipper
Knife Type: Manual
Lock Type: Button Lock
Pocket Clip: Right Hand, Tip‑Up (Dual Pocket Clips) Ambi-Carry
Model: Penitentia S1
Origin: China

















