Extrema Ratio Premium BF1 Linerlock Knife With 2.75 Inch Drop Point N690 Blade And 4 Inch Closed Aluminum Handle For EDC

The Extrema Ratio BF1 Linerlock Ruvido is a compact folding knife built for everyday carry and demanding tasks. Designed for outdoor enthusiasts and professionals who value reliability, it pairs a robust Bohler N690 drop-point blade with a lightweight black aluminum handle for confident, all-around performance.

• Blade material: 2.75" (6.99 cm) drop-point blade made from Bohler N690 stainless steel with a burnished MIL-C-13924 finish for strong edge retention and corrosion resistance.
• Blade length: 2.75" (6.99 cm) blade offering versatile cutting capabilities across daily chores and field tasks.
• Closed length: 4" (10.16 cm) closed profile for compact, easy carry in pockets or tool kits.
• Handle material: Black aluminum handle that delivers durability with a lightweight feel for comfortable use over extended periods.
• Locking mechanism: Linerlock design provides secure blade lockup and reliable one-handed operation when opening or closing the knife.
• Deployment: Thumb stud enables smooth, controlled one-handed opening for quick access in busy or outdoor environments.
• Carry features: Pocket clip keeps the BF1 within reach for everyday carry and tactical-style use.
• Packaging: Boxed for safe transport and gifting readiness.

Whether you’re tackling quick repairs, gear preparation on a camping trip, or routine cutting tasks at work, the BF1 Linerlock Ruvido delivers precise control, durable construction, and dependable performance. The burnished blade finish reduces glare and wear, while the N690 steel provides a balance of hardness and corrosion resistance to keep a sharp edge longer. The combination of a sturdy linerlock, accessible thumb stud, and lightweight aluminum handle makes this knife a practical choice for daily use and outdoor adventures alike.