Extrema Ratio - RAO II (Black) Folding Knife, Böhler N690 Steel Blade, Burnished Finish, Secure Locking System, Anticorodal Anodized Aluminum Handle, Handcrafted in Italy, Heavy-Duty and Reliable
5.0 (101 items)
Limited Time Sale$251.40 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 216683550 | Release Date | 2026/04/19 | List Price | $167.60 | Model Number | 216683550 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Premium Böhler N690 Steel Blade – The RAO II features a high-performance Böhler N690 stainless steel blade, heat-treated to 58 HRC for exceptional sharpness, durability, and corrosion resistance.
- Burnished Blade Finish – The burnished coating enhances the blade's durability, reducing glare and protecting against wear and tear in heavy-use conditions.
- Secure Locking System – Designed with a robust locking mechanism, ensuring stability and preventing accidental closure during use. Dual-locking technology provides an extra layer of safety.
- Full-Tang Construction – Engineered for extreme strength, the RAO II’s full-tang design guarantees superior durability and resilience under demanding conditions.
- Anticorodal Anodized Aluminum Handle – Lightweight yet incredibly strong, the anodized aluminum handle ensures a comfortable, non-slip grip with an ergonomic design for enhanced control.
- Heavy-Duty Performance – Built for reliability in demanding environments, making it ideal for outdoor enthusiasts, survivalists, and professionals requiring a robust cutting tool.
- Premium Nylon Sheath Included – The high-quality sheath provides secure storage and convenient carry options, designed for quick access and safe retention of the blade.
- Italian Craftsmanship & Quality – Expertly handcrafted in Italy using advanced manufacturing techniques, ensuring the highest standards of precision, durability, and performance.
- Designed for Versatility – Whether used for outdoor survival, utility applications, or heavy-duty cutting tasks, the RAO II is engineered for maximum efficiency and reliability.
| Color | Black |
|---|---|
| Style | Italian |
| Theme | Tactical |
| Blade Edge | Flat |
| Brand Name | Extrema Ratio |
| Model Name | RAO II |
| Unit Count | 1.0 Count |
| Blade Shape | Drop Point |
| Item Length | 10.4 Inches |
| Item Weight | 11.6 Ounces |
| Reusability | Reusable |
| Blade Length | 5.7 Inches |
| Manufacturer | Extrema Ratio |
| Model Number | 04.1000.0136 |
| Blade Material | böhler N690 steel (58 HRC) |
| Handle Material | Aluminum, Anticordal Anodized |
| Hand Orientation | Ambidextrous |
| Special Features | Ergonomic Handle, Reversible, Straight Edge |
| Included Components | Sheath |
| Age Range Description | Adult |
| Customer Package Type | Standard Packaging |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Bushcrafting, Camping, Emergency, Fishing, Hiking |
Folding Knives
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form