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Extrema Ratio knives, tough pocket-sized Italian design

The Italian brand Extrema Ratio has been producing sleek, tactical knives for professional use ever since 1997. Think of first responders such as soldiers, cops and firefighters.

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Category

  • Pocket knives & multitools
    • 65
    36

Brand

  • Extrema Ratio101
  • Victorinox429
  • Böker350
  • Bark River Knives310
  • Spyderco299

Price

Country of origin

  • Italy101

Pocket knife type

  • tactical knife26
  • everyday carry12
  • resolza5
  • rescue knife3
  • sailors knife1

Fixed knife type

  • tactical knife49
  • neck knife9
  • trainer knife7
  • survival knife5
  • hunting knife4

Knife blade shape

  • clip point11
  • dagger3
  • drop point27
  • hawkbill3
  • leaf shape5

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101 Products
Extrema Ratio RAO II
9 Reviews

Extrema Ratio RAO II

£287.95
In stock
Extrema Ratio Dobermann IV Tactical Black fixed knife
1 Reviews

Extrema Ratio Dobermann IV Tactical Black fixed knife

£286.95
In stock
Extrema Ratio Mamba Black 04-1000-0477-BLK, fixed knife
1 Reviews

Extrema Ratio Mamba Black 04-1000-0477-BLK, fixed knife

£136.95
In stock
Extrema Ratio Dobermann IV Africa Satin hunting knife
1 Reviews

Extrema Ratio Dobermann IV Africa Satin hunting knife

£494.95
In stock
Extrema Ratio Col Moschin
3 Reviews

Extrema Ratio Col Moschin

£287.95
In stock
Extrema Ratio Dobermann IV Classic Satin fixed knife
1 Reviews

Extrema Ratio Dobermann IV Classic Satin fixed knife

£349.95
In stock
Ordered before 2:30 PM, shipped the same day
We ship from the Netherlands
Extrema Ratio MK2.1 Black
1 Reviews

Extrema Ratio MK2.1 Black

£295.95
In stock
Extrema Ratio MK2.1 Desert Warfare
1 Reviews

Extrema Ratio MK2.1 Desert Warfare

£324.95
In stock
Extrema Ratio Fulcrum S Testudo, 092FULSTES
1 Reviews

Extrema Ratio Fulcrum S Testudo, 092FULSTES

£261.95
In stock
Extrema Ratio Ultramarine Con Asola Diving Knife
2 Reviews

Extrema Ratio Ultramarine Con Asola Diving Knife

£493.95
In stock
Extrema Ratio Mamba Ranger Green 04-1000-0477-GRN, fixed knife
1 Reviews

Extrema Ratio Mamba Ranger Green 04-1000-0477-GRN, fixed knife

£127.95
In stock
Extrema Ratio BF1 Classic Drop, pocket knife
12 Reviews

Extrema Ratio BF1 Classic Drop, pocket knife

£118.95
In stock
Our customers give us a 5-star rating
Delivery from our own stock
Extrema Ratio Mamba HCS 04-1000-0477-HCS, fixed knife

Extrema Ratio Mamba HCS 04-1000-0477-HCS, fixed knife

£127.95
In stock
Extrema Ratio MF1BC (Medium Folder 1 Belt Cutter)
2 Reviews

Extrema Ratio MF1BC (Medium Folder 1 Belt Cutter)

£242.95
± 2 weeks
Extrema Ratio BF2 Classic Tanto
6 Reviews

Extrema Ratio BF2 Classic Tanto

£142.95
In stock
Extrema Ratio BF2V sailors' knife
2 Reviews

Extrema Ratio BF2V sailors' knife

£159.95
In stock
Extrema Ratio T4000 C Tanto fixed knife

Extrema Ratio T4000 C Tanto fixed knife

£193.95
In stock
Extrema Ratio Nemesis Tustudo

Extrema Ratio Nemesis Tustudo

£333.95
In stock
Ordered before 2:30 PM, shipped the same day
We ship from the Netherlands
Shrapnel OG Desert Warfare
3 Reviews

Shrapnel OG Desert Warfare

£191.95
In stock
Extrema Ratio Fulcrum C Testudo
9 Reviews

Extrema Ratio Fulcrum C Testudo

£183.95
In stock
Extrema Ratio Dicok Black diving knife 04.1000.0318-BLK

Extrema Ratio Dicok Black diving knife 04.1000.0318-BLK

£155.95
In stock
Extrema Ratio - Fulcrum C Desert Warfare
1 Reviews

Extrema Ratio - Fulcrum C Desert Warfare

£194.95
In stock
Extrema Ratio Shrapnel OG
6 Reviews

Extrema Ratio Shrapnel OG

£174.95
In stock
Extrema Ratio BF1 Classic Tanto Desert Warfare, pocket knife

Extrema Ratio BF1 Classic Tanto Desert Warfare, pocket knife

£118.95
£129.95
In stock
Our customers give us a 5-star rating
Delivery from our own stock
Extrema Ratio N.K.3 necker, black

Extrema Ratio N.K.3 necker, black

£122.95
In stock
Extrema Ratio RAO Testudo
20 Reviews

Extrema Ratio RAO Testudo

£259.95
£287.95
In stock
Extrema Ratio BF3 Dark Talon
9 Reviews

Extrema Ratio BF3 Dark Talon

£148.95
In stock
Extrema Ratio Ultramarine NEDU diving knife

Extrema Ratio Ultramarine NEDU diving knife

£468.95
In stock
New
Extrema Ratio Contact C, Desert Stonewashed 04.1000.0216/DW fixed knife

Extrema Ratio Contact C, Desert Stonewashed 04.1000.0216/DW fixed knife

£175.95
In stock
New
Extrema Ratio Requiem, Black Black 04.1000.0478/BLK fixed knife

Extrema Ratio Requiem, Black Black 04.1000.0478/BLK fixed knife

£151.95
In stock
Ordered before 2:30 PM, shipped the same day
We ship from the Netherlands
New
Extrema Ratio Requiem, HCS Stonewashed 04.1000.0478/HCS fixed knife

Extrema Ratio Requiem, HCS Stonewashed 04.1000.0478/HCS fixed knife

£140.95
In stock
Extrema Ratio TK BF2 Blue training knife

Extrema Ratio TK BF2 Blue training knife

£14.95
In stock
New
Extrema Ratio Giant Mamba, Black Black 04.1000.0218/BLK fixed knife

Extrema Ratio Giant Mamba, Black Black 04.1000.0218/BLK fixed knife

£266.95
In stock
Extrema Ratio N.K.3 necker, desert warfare
1 Reviews

Extrema Ratio N.K.3 necker, desert warfare

£125.95
In stock
Extrema Ratio Resolza Stonewashed pocket knife
1 Reviews

Extrema Ratio Resolza Stonewashed pocket knife

£142.95
In stock
Extrema Ratio TK Shrapnel OG Blue training knife

Extrema Ratio TK Shrapnel OG Blue training knife

£27.95
In stock
Our customers give us a 5-star rating
Delivery from our own stock
Extrema Ratio N.K.2 necker, black
1 Reviews

Extrema Ratio N.K.2 necker, black

£103.95
In stock
Extrema Ratio N.K.3 necker, stonewashed
1 Reviews

Extrema Ratio N.K.3 necker, stonewashed

£115.95
In stock
New
Extrema Ratio Corvo, Black 04.1000.0442/BLK fixed knife

Extrema Ratio Corvo, Black 04.1000.0442/BLK fixed knife

£274.95
In stock
New
Extrema Ratio Shrapnel OG, Stonewashed 04.1000.0160/SW fixed knife

Extrema Ratio Shrapnel OG, Stonewashed 04.1000.0160/SW fixed knife

£195.95
In stock
Extrema Ratio N.K.1 Neck knife - Desert Warfare
2 Reviews

Extrema Ratio N.K.1 Neck knife - Desert Warfare

£98.95
£108.95
In stock
Extrema Ratio Resolza Black pocket knife

Extrema Ratio Resolza Black pocket knife

£151.95
In stock
Ordered before 2:30 PM, shipped the same day
We ship from the Netherlands
Extrema Ratio N.K.1 Neck knife - Black
3 Reviews

Extrema Ratio N.K.1 Neck knife - Black

£102.95
In stock
New
Extrema Ratio BFO CD, Stonewashed 04.1000.0460/SW pocket knife

Extrema Ratio BFO CD, Stonewashed 04.1000.0460/SW pocket knife

£76.95
In stock
New
Extrema Ratio Contact C, Black Black 04.1000.0216/BLK fixed knife

Extrema Ratio Contact C, Black Black 04.1000.0216/BLK fixed knife

£185.95
In stock
Extrema Ratio Mamba Desert Warfare 04-1000-0477-DW, fixed knife

Extrema Ratio Mamba Desert Warfare 04-1000-0477-DW, fixed knife

£127.95
In stock
Extrema Ratio Fulcrum II Droppoint Desert Warfare pocket knife

Extrema Ratio Fulcrum II Droppoint Desert Warfare pocket knife

£388.00
In stock
New
Extrema Ratio BDO R, Black Stonewashed 04.1000.0459/BLK/SW pocket knife

Extrema Ratio BDO R, Black Stonewashed 04.1000.0459/BLK/SW pocket knife

£77.95
In stock
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