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Extrema Ratio

Extrema Ratio

Extrema Ratio, located in Prato, Italy, has been designing, manufacturing and selling high performance combat knives since 1997 enjoying a reputation for excellence that is unsurpassed in the military and tactical knife industry.

The increased capacity through the years enabled Extrema Ratio to extend its operations. As part of this effort, the company moved in 2004 to a new 600 square meter facility in order to meet the market demand and the company quickly established itself as one of the country's leading cutlery manufacturers.

Extrema Ratio serves military and law enforcement communities as well as commercial markets and the knives are well known and sought after all over the globe.

The company prides itself in design, material and quality to deliver a high end product that meets the most severe mil-standards.

The production based on modern cutting edge technology is combined with traditional craftsmanship and the result is the pinnacle of this synthesis. The Extrema Ratio design team uses the 3D system to design new models and create prototypes. Each knife design is then meticulously inspected and then field tested. At this point the finest materials are chosen for durability, function and beauty. Each knife is then hand assembled and hand finished and inspected by Extrema Ratio team of craftsmen.

First class handwork and well-selected material have contributed to form the image of the Extrema Ratio trademark all over the world.

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  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BD0 R - Schwarz - Stein gewaschen - PRIVATE SAMMLUNG - Messer

    Regulärer Preis: 85,00 €

    P. Sconto 72,50 €


    Article code: ER-BD0RBCP

  • ExtremaRatio, MF1 BC, coltello chiudibile

    ExtremaRatio - T911 Tuscania Rescue Tool - Klappmesser

    295,00 €

    Article code: ER-T911

  • ExtremaRatio - Ti-Rock Tactical Version - Limited Edition - coltello knife messer couteau cuchillo poignard chiudibile tascabile pieghevole

    ExtremaRatio - Ti-Rock Tactical Version - PRIVATE SAMMLUNG - Limited Edition - Messer

    0,00 €
    Fuori Produzione / Discontinued
  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD4 R Messer Satin - Messer

    167,01 €

    Article code: ER-BD4RB

  • ExtremaRatio - MF2 Ruvido - coltello chiudibile

    ExtremaRatio - MF2 Grobmesser - Klappmesser

    325,00 €

    Article code: 4352R

  • ExtremaRatio - Resolza Stone Washed - coltello

    ExtremaRatio - Resolza 10 - Schwarz - Pattada Messer

    178,00 €

    Article code: ER-RE10-BK

  • ExtremaRatio - Resolza Stone Washed - coltello

    ExtremaRatio - Resolza 10 - Stone Washed - Messer

    175,00 €

    Article code: ER-RE10-SW

  • ExtremaRatio - BF2V - Coltello per barca

    ExtremaRatio - BF2H Helmsman - Multitool Segelmesser

    212,00 €

    Article code: ER-BF2H

  • ExtremaRatio - Police I knife - Multiuso - coltello

    ExtremaRatio - Police I Messer - Mehrzweck 2 Klingen - Messer

    240,00 €

    Article code: ER-POLICE

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD2 R Satin - coltello

    162,00 €

    Article code: ER-BD2R

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD2 Lucky Desert Messer - Messer

    155,00 €

    Article code: ER-BD2-D

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD2 Lucky Black Messer - Messer

    164,00 €

    Article code: ER-BD2-B

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BD0 R - Schwarz - Stone Washed - Messer

    85,00 €

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BD0 R - HCS - Stone Washed - Messer

    85,00 €

    Article code: ER-BD0RHC

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BD0 R - Ranger Green - Stone Washed - Messer

    85,00 €

    Article code: ER-BD0RRG

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BD0 R - Desert - Stone Washed - Messer

    85,00 €

    Article code: ER-BD0RDE

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BF4 Lucky Desert - Messer

    169,99 €

    Article code: ER-BD4LD

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD4 Lucky Black - Messer

    180,00 €

    Article code: ER-BD4LB

  • ExtremaRatio - BF4 R knife Satin - coltello

    ExtremaRatio - BD4 R Messer Satin - Messer

    177,00 €

    Article code: ER-BD4R

  • ExtremaRatio - 185° RAO - nuova versione 2018 - coltello

    ExtremaRatio - 185 ° RAO - neue Version 2018 - Messer

    367,00 €

    Article code: 4247

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BF0 R CD - Stone Washed - Messer

    83,00 €

    Article code: BF0-R-CD

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BF0 R CD - Desert Warfare - Stone Washed - Messer

    83,00 €

    Article code: BF0-R-CD-DW

  • Extremaratio - Fulcrum II T Black - Tanto - Messer

    Extremaratio - Fulcrum II T Black - Tanto - Messer

    386,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4146R

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BF1CD Desert Warfare - Drop Point - Messer

    182,00 €

    Article code: ER-BF1CD-DW

  • ExtremaRatio - T-Razor - coltello

    ExtremaRatio - Panthera Satin - Klappmesser

    251,00 €

    Article code: ER-PAN-SA

  • ExtremaRatio - T-Razor - coltello

    ExtremaRatio - Panthera Black - Klappmesser

    232,00 €

    Article code: ER-PAN-BL

  • ExtremaRatio - 185° RAO - nuova versione 2018 - coltello

    ExtremaRatio - 185 ° RAO - Erstausgabe - Coltello

    367,00 €

    Article code: ER-185RAO

  • ExtremaRatio - BF2 R CD - Razor Opening - Black Drop Point - messer

    ExtremaRatio - BF2 R CD - Razor Opening - Black Drop Point - messer

    193,00 €

    Article code: ER-BF2RCD-B

  • ExtremaRatio - BF2 R CD - Razor Opening - Desert Warfare Drop Point - messer

    ExtremaRatio - BF2 R CD - Razor Opening - Desert Warfare Drop Point - messer

    191,00 €

    Article code: ER-BF2RCD-D

  • ExtremaRatio - BF2 R CD - Razor Opening - Stone Washed Drop Point - messer

    ExtremaRatio - BF2 R CD - Razor Opening - Stone Washed Drop Point - messer

    189,00 €

    Article code: ER-BF2RCD-S

  • ExtremaRatio - BF2 R CT - Razor Opening - Black Tanto Point - messer

    ExtremaRatio - BF2 R CT - Razor Opening - Black Tanto Point - messer

    193,00 €

    Article code: ER-BF2RCT-B

  • ExtremaRatio - BF2 R CT - Razor Opening - Desert Warfare Tanto Point - messer

    ExtremaRatio - BF2 R CT - Razor Opening - Desert Warfare Tanto Point - messer

    191,00 €

    Article code: ER-BF2RCT-D

  • ExtremaRatio - BF2 R CT - Razor Opening - Stone Washed Tanto Point - messer

    ExtremaRatio - BF2 R CT - Razor Opening - Stone Washed Tanto Point - messer

    189,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: ER-BF2RCT-S

  • ExtremaRatio - Glauca J1 Jagdkommando - coltello

    ExtremaRatio - Glauca J1 Jagdkommando - messer

    518,00 €

    Article code: ER-GLAJ1

  • ExtremaRatio, BF1CD, Drop Point, coltello

    ExtremaRatio - BF0CD - Stone Washed - Messer

    83,00 €

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - Nightmare Karambit - Schwarz - Klappmesser

    273,00 €

    Article code: 12621

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - Nightmare Karambit - Stone Washed - Klappmesser

    267,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 12622

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - HF1 T Tanto Black - Klappmesser

    366,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: ER-HF1T

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - HF1 D Drop Black - Klappmesser

    366,00 €

    Article code: ER-HF1D

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - HF2T Tanto Black - Klappmesser

    378,99 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 12614T

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - HF2D Drop Black - Klappmesser

    378,99 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 12614D

  • ExtremaRatio - Resolza Stone Washed - coltello

    ExtremaRatio - Resolza 12 - Stone Washed - coltello

    198,99 €

  • ExtremaRatio - Resolza Testudo - coltello

    ExtremaRatio - Resolza 12 - Black - coltello chiudibile

    213,00 €

    Article code: ER-RE12-BK

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - MF0T Tanto Black - Klappmesser

    287,01 €

    Article code: 12596

  • ExtremaRatio - Resolza S Black - coltello chiudibile, knife, couteau, cuchillo, messer

    ExtremaRatio - Resolza S Black - Klappmesser

    157,00 €

    Article code: ER-RE8-BK

  • ExtremaRatio - Resolza L Black - coltello chiudibile, messer, couteau, cuchillo, knife, pattada

    ExtremaRatio - Resolza L Black - Klappmesser

    237,00 €

    Article code: ER-RE15-BK

  • ExtremaRatio - Resolza S Satin - coltello chiudibile

    ExtremaRatio - Resolza S Satin - Klappmesser

    153,00 €

    Article code: ER-RE8-SW

  • ExtremaRatio - Resolza L Satin - coltello chiudibile pattada

    ExtremaRatio - Resolza L Satin - Klappmesser

    225,00 €

    Article code: ER-RE15-SW

  • ExtremaRatio - Ti-Rock Tactical Version - Limited Edition - coltello knife messer couteau cuchillo poignard chiudibile tascabile pieghevole

    ExtremaRatio - Ti-Rock Tactical Version - Limited Edition - Messer

    395,00 €
    Fuori Produzione / Discontinued
  • ExtremaRatio - Ti-Rock Tactical Version - Limited Edition - coltello knife messer couteau cuchillo poignard chiudibile tascabile pieghevole

    ExtremaRatio - Ti-Rock Tactical Version - Limited Edition - Messer

    549,00 €
    Fuori Produzione / Discontinued
  • ExtremaRatio - T-Razor Testudo - coltello

    ExtremaRatio - T-Razor Black - coltello

    221,00 €

    Article code: 12259

  • ExtremaRatio - T-Razor - coltello

    ExtremaRatio - T-Razor Satin - coltello

    238,00 €

    Article code: 12260

  • ExtremaRatio - MF1 coltello, knife

    ExtremaRatio - MF1 - Klappmesser

    300,00 €

    Article code: 4350

  • ExtremaRatio - BF2CD knife - Drop Point - coltello

    ExtremaRatio - BF2CD Messer - Drop Point - Messer

    187,00 €

    Article code: 4225

  • ExtremaRatio - BF2CD Desert Warfare Drop Point

    ExtremaRatio - BF2CD Desert Warfare Drop Point - coltello

    208,00 €

    Article code: 4356D

  • ExtremaRatio - BF2CT Desert Warfare Tanto Point - coltello

    ExtremaRatio - BF2CT Desert Warfare Tanto Point - coltello

    208,00 €

    Article code: 4356T

  • ExtremaRatio - BF2CT - Classic Tanto - coltello

    ExtremaRatio - BF2CT Schwarz - Klassisches Tanto - Messer

    187,00 €

  • ExtremaRatio - Nemesis - coltello

    ExtremaRatio - Nemesis - coltello

    427,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4148

  • ExtremaRatio - RAO II - coltello

    ExtremaRatio - RAO II - coltello

    367,00 €

    Article code: 10167

  • ExtremaRatio, MF1 BC, coltello chiudibile

    ExtremaRatio - MF1 BC Messer - Klappmesser

    310,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4351

  • ExtremaRatio - Police Evo - Rescue Tattico Multiuso - coltello

    ExtremaRatio - Police Evo - Rescue Tattico Multiuso - coltello

    491,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: ER-POEVO

  • ExtremaRatio - MF2 Ordinanza Col Moschin - coltello chiudibile

    ExtremaRatio - MF2 Ordinanza Col Moschin - Klappmesser

    396,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4352CM

  • ExtremaRatio - 185° RAO AVIO - coltello

    ExtremaRatio - 185° RAO AVIO - coltello

    471,99 €

    Article code: 4247I

  • ExtremaRatio - MPC

    ExtremaRatio - MPC Taktisches Messer - Messer

    458,00 €

    Article code: 4147N

  • ExtremaRatio - Glauca B1 G.I.G.N

    ExtremaRatio - Glauca B1 G.I.G.N. coltello

    516,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4365

  • Extremaratio - Fulcrum Folder 2 Desert Warfare  - Tanto - coltello

    Extremaratio - Fulcrum II D Folder Desert Warfare - Tanto - Messer

    423,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4146D

  • ExtremaRatio - 185° RAO Desert Warfare - coltello

    ExtremaRatio - 185 ° RAO Desert Warfare - Messer

    395,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4247D

  • ExtremaRatio - MF2 Desert Warfare - coltello chiudibile

    ExtremaRatio - MF2 Desert Warfare - Klappmesser

    389,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4352DW

  • ExtremaRatio - BF M1A1 - Coltello Multiuso

    ExtremaRatio - BF M1A1 - Coltello Multiuso

    160,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4362-1

  • ExtremaRatio - BF M1A2 - Coltello Multiuso

    ExtremaRatio - BF M1A2 - Coltello Multiuso

    152,00 €

    Article code: 4362-2

  • Extremaratio - Fulcrum Folder 2 - Drop Point - coltello

    Extremaratio - Fulcrum II D Folder ruvido - Drop Point - Messer

    386,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

    Article code: 4145

  • ExtremaRatio - BF1CT knife - Tanto Point - coltello

    ExtremaRatio - BF1CT Messer - Tanto Point - Messer

    152,00 €

    Article code: 4227

  • ExtremaRatio - MF0 - coltello chiudibile

    ExtremaRatio - MF0D - Schwarz - Klappmesser

    287,01 €

    Article code: 4350-0

  • ExtremaRatio - Lamborghini Reventón - Limited Edition - coltello

    ExtremaRatio - Lamborghini Reventón knife - Limited Edition - coltello

    0,00 €
    Venduto - Sold
  • Extremaratio - Fulcrum II T Folder - Tanto - MANICO RUVIDO - COLLEZIONE PRIVATA - coltello

    Extremaratio - Fulcrum II T Folder - Tanto - ROHER GRIFF - PRIVATE COLLECTION - Messer

    0,00 €
    Venduto - Sold
  • ExtremaRatio - MF1 knife Desert Warfare - USATO - coltello chiudibile

    ExtremaRatio - MF1 Desert Warfare Messer - USED - Klappmesser

    0,00 €
    Verfügbar in 10/15 Tagen (vorbehaltlich Verfügbarkeit in den Lagern des Herstellers)

Artikel 1 bis 80 von 101 gesamt

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