Overview
This is “Kōfū (江風)”, a handcrafted custom fixed blade by renowned Japanese bladesmith Kiku Matsuda.
This particular piece was exhibited at the 2025 BIWAMASU Market, showcasing Matsuda’s signature blend of functional performance and refined craftsmanship.
The blade is made from SPG-2 powder steel (approx. 4 mm thick)—a high-performance steel known for excellent edge retention, toughness, and corrosion resistance.
It delivers reliable cutting performance for outdoor tasks while maintaining stability and durability.
The handle is made from sculpted black G10, offering excellent grip, weather resistance, and lightweight handling.
At only about 152 g (without sheath), the knife provides outstanding balance and maneuverability.
Included is a rugged Kydex sheath, providing secure retention and confidence during field carry.
Combining practicality with aesthetic appeal, Kōfū is a highly capable knife suited for outdoor users, EDC enthusiasts, and collectors alike.
Features
Special exhibition model from the 2025 BIWAMASU Market
Handcrafted by Japanese master knifemaker Kiku Matsuda
SPG-2 powder steel blade (approx. 4 mm thick)
Excellent durability, sharpness retention, and toughness
Sculpted black G10 handle
Includes Kydex sheath
Lightweight, balanced, and easy to control
Ideal for both practical outdoor use and premium knife collections
Specifications
Model Name: Kōfū (江風)
Overall Length: approx. 222 mm
Blade Length: approx. 101 mm
Blade Thickness: approx. 4 mm
Steel: SPG-2
Weight (without sheath): approx. 152 g
Handle Material: Black G10
Sheath Material: Kydex
Maker: Kiku Matsuda
Notes
As a handmade piece, each unit may show slight variations in finish or texture.
The blade is extremely sharp—please handle with caution.
Not available for sale to minors.
Please comply with local laws regarding knife possession and carry.
