Designed in cooperation with elite rescue units, the Extrema Ratio T911 Rescue is a compact, sturdy folding knife packed with emergency tools. Its sleek closed profile and smooth deployment make it the go-to companion for first responders, ensuring clarity and speed even in the most demanding situations.

Key Technical Specifications

Modified spear-point blade in Böhler N690 steel, hardened to 58 HRC

Blade length: 9 cm

Overall length extended: 19.4 cm; closed: 11.8 cm

Blade thickness: 4 mm

Weight: 145 g

Handle in anodized Anticorodal® aluminum for lightweight durability

Locking: liner lock with additional safety lever

Deployment: dual-side thumb studs and flipper

Blade finish: stone-washed to mask wear and unwanted reflections

Integrated tools: seat-belt cutter, Marlin spike, small screwdriver, tungsten-carbide glass breaker

Reversible stainless-steel belt clip

Package Contents

1× T911 Rescue knife

1× reversible belt clip

User and maintenance manual

Combining rapid deployment, secure blade lock, and dedicated rescue tools, this knife minimizes reaction times and streamlines cutting, puncturing, and breaking tasks.

Mandatory Warnings and Information

Read the manual carefully before first use and retain it for future reference

Keep out of reach of children

Do not expose to excessive heat or humidity; store in a dry, ventilated area

Do not disassemble, alter, or tamper with the device in any way, as this compromises safety and performance

After use, clean the blade with a non-corrosive solvent and lubricate according to manufacturer’s guidelines

Use only as permitted by local regulations governing cutting tools