The Järv Series — Built for Life in the Wilderness

Inspired by the Swedish word for wolverine, the Casström Järv Series is designed for those who rely on their equipment in demanding outdoor environments. Tough, dependable, and purpose-built for bushcraft, survival, hunting, and wilderness living, these knives combine proven Scandinavian design with practical performance in the field.

Featuring dark-stained curly birch handles and razor-sharp 15N20 carbon steel blades, the Järv Series delivers the perfect balance of strength, precision, and traditional craftsmanship. Every knife is made to perform when it matters most — whether you're carving by the campfire, preparing game, or building shelter deep in the forest.

Proven Casström Designs — Refined for the Outdoors

The Järv Series is built on three of Casström’s most trusted outdoor knives: the Lars Fält Knife, the Woodsman, and the No.10 SFK. Each model has been reimagined with a slimmer 3.2 mm blade thickness, giving the knives a lighter, more agile feel without compromising the durability and reliability they’re known for.

Combined with the classic Zero Scandi grind, the Järv knives excel at wood carving, feather sticking, fire preparation, camp tasks, and everyday wilderness use.

No gimmicks. No unnecessary complexity. Just reliable outdoor knives designed for real-world use.

A true all-round outdoor knife, the No.10 SFK Järv performs equally well as a bushcraft knife, hunting knife, and general wilderness tool. Its renowned ergonomic “whaleback” handle shape offers exceptional comfort during prolonged use, while the versatile blade design makes it ideal for carving, game preparation, camp chores, and everyday outdoor tasks.

A proven outdoor knife trusted by adventurers around the world.

Traditional Scandinavian Feel – The Järv Series brings Casström’s most trusted knife designs back to basics, featuring naturally finished dark-stained curly birch handles with unique grain patterns and authentic outdoor character.
Exceptional Bushcraft Performance – The Zero Scandi grind excels at carving, feather sticking, fire prep, and fine woodcraft tasks, offering excellent control and easy field maintenance.
Tough & Easy-to-Maintain 15N20 Steel – Built from durable 15N20 carbon steel for toughness and reliable performance in demanding outdoor conditions.
Lightweight & Agile Feel – The 3.2 mm blade thickness provides an ideal balance of strength and precision, making the knife nimble, responsive, and comfortable for extended use.
Natural Ergonomic Grip – Hand-finished curly birch handles are intentionally left with minimal filling to preserve the wood’s natural texture, delivering a secure and comfortable grip even in wet conditions.
Full-Tang Reliability – The robust full-tang construction ensures long-lasting strength and dependability for bushcraft, camp tasks, and wilderness use.
Premium Leather Sheath Included – Supplied with a vegetable-tanned European leather sheath for safe carry and quick access in the field.
Made in Europe with a 25-Year Warranty – Crafted entirely in Europe using premium materials and backed by Casström’s trusted 25-year warranty.
Handle: Curly Birch (from sustainable forestry)
Knife sheath: 3mm Vegetable tanned leather (European/Ethically Sourced)
Steel: Uddeholm 15N20, 58-60 HRC
Steel type: Carbon steel (non-stainless)
Grind: Zero Scandinavian
Total length (handle and blade): 22 cm or 8⅔ inches
Weight: 340-395g
Warranty: 25 years

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