SZK 001 | Shobu Zukuri Kaiken 4.5" Blade:Standard this folder is the Ultralight

this folder is the Ultralight version of the SZF Series

Featuring a 9" blade with a broader profile allowing for greatly increased cutting performance and excellent penetration capability

Release Date: January 2024

with Daniel Winkler's heat treatment expertise

Release Date: March 2025

SZK 001 | Shobu Zukuri Kaiken 4.5" Blade:Standard this folder is the UltralightThe SZK series features a classic Shobu Zukuri grind for excellent lateral strength and cutting ability. Part of our EDC fixed blade line, this knife is optimized for compact and comfortable carry. Featuring an Elmax blade, one of the toughest stainless steels on the market, and canvas micarta handle scales with brass pins. We produced this blade with TRC Knives because of their reputation for outstanding craftsmanship and attention to detail. The SZK