Named after the village of Yssingeaux (translation from local dialect = five cockerels), this knife honors the Gallic Rooster, the unofficial national bird of France. With his rooster crest look-back mechanism and Teflon washers, this charismatic knife’s blade action operates smoothly and safely during opening and closing.

Technical aspects: Smooth, easy opening & closing is provided by a Teflon-assisted lock back system. This knife also features a solid hardened blade stop to help prevent the blade's edge from making contact with the inner area of the spring. 100% Made in France

Handle Material: Karelian Birch. This birch is not a particular species but is rather a praised grain figure that is most commonly seen in Downy Birch and Silver Birch. (Harvested in Finland).
Blade: 12C27 Swedish stainless steel, 3mm thick, 56-57 Hrc.
Plates: 1.5 mm stainless.
Decorated Spring: 3 mm stainless - Hand file work
Lock-back system: 3 mm thick Z20c13 stainless steel
Blade Size: 8.8 cm (3.45")
Handle Size: 11.27 cm (4.44") including back lock release
Open Size: 20 cm (7.7/8 ") 
Weight: ~ 93 grams (3.3 oz.)

What's Included: Pocket knife - Leather Sheath - Numbered Certificate - Warranty & Repair Support