Skip to content
  • 🔥 Save on shipping, look fabulous 🔥
  • 🔥 Save on shipping, look fabulous 🔥
Knife Sale ShopKnife Sale Shop
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Pocket knives
    • Gentleman’s knives
    • Laguiole knives
    • Everyday carry knives (EDC)
    • Traditionals
    • Japanese pocket knives
    • Pocket knives for children
    • Pocket knives & multitools
  • Other types of knives
    • Razors & accessories
    • Military & tactical knives
    • Machetes
    • Neck knives
    • Wood carving knives
    • Pocket knives & multitools
  • Accessories
    • Carrying & Storing
    • Merchandise
    • Pocket knives & multitools
  • Pocket knives & multitools
    • Survival knives
    • Multi-tools
    • Hunting knives
    • Bushcraft knives
    • Swiss army knives
  • New Arrival
Pocket knives / Japanese pocket knives
Sale!
Extrema Ratio BF2 Classic Tanto
Extrema Ratio BF2 Classic Tanto - Image 2
Extrema Ratio BF2 Classic Tanto - Image 3
Extrema Ratio BF2 Classic Tanto - Image 4
Extrema Ratio BF2 Classic Tanto - Image 5
Extrema Ratio BF2 Classic Tanto - Image 6
Extrema Ratio BF2 Classic Tanto -Knife Sale Shop ER135BF2CT 02 extrema ratio bf2 classic tanto er135bf2ct d2
Extrema Ratio BF2 Classic Tanto -Knife Sale Shop ER135BF2CT 03 extrema ratio bf2 classic tanto er135bf2ct d3
Extrema Ratio BF2 Classic Tanto -Knife Sale Shop ER135BF2CT 04 extrema ratio bf2 classic tanto er135bf2ct d4
Extrema Ratio BF2 Classic Tanto -Knife Sale Shop ER135BF2CT 05 extrema ratio bf2 classic tanto er135bf2ct d5
Extrema Ratio BF2 Classic Tanto -Knife Sale Shop ER135BF2CT 06 extrema ratio bf2 classic tanto er135bf2ct d6

Extrema Ratio BF2 Classic Tanto

£178.45 Original price was: £178.45.£95.99Current price is: £95.99.

Buy Now
SKU: A25PD 471322718 Categories: Japanese pocket knives, Pocket knives
  • Buy with confidence, backed by quality.
  • Made of environmentally friendly materials
  • Shop with Zero Worries
  • Friendly, efficient service, always online.
Browse
  • Accessories
    • Carrying & Storing
    • Merchandise
    • Pocket knives & multitools
  • Other types of knives
    • Machetes
    • Military & tactical knives
    • Neck knives
    • Pocket knives & multitools
      • Machetes
      • Wood carving knives
    • Razors & accessories
      • Shaving accessories
      • Straight razors
    • Wood carving knives
  • Pocket knives
    • Everyday carry knives (EDC)
    • Gentleman's knives
    • Japanese pocket knives
    • Laguiole knives
    • Pocket knives & multitools
      • Everyday carry knives (EDC)
      • Gentleman's knives
      • Traditionals
    • Pocket knives for children
    • Traditionals
  • Pocket knives & multitools
    • Bushcraft knives
    • Hunting knives
    • Multi-tools
    • Survival knives
    • Swiss army knives
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

‘Full size’ folding knives, suitable for professional use by the military and law enforcement. Classical handle provided with bridge-clip. ‘Tanto’ pointed blade. Blade length: 8.5 cm.

BrandExtrema Ratio

Brand

Weight135 g

Weight

Pocket clipYes

Pocket clip

Typetactical knife

Type

Type of edgeplain edge

Type of edge

Blade shapetanto

Blade shape

Finish bladedark coating

Finish blade

Hardness58 HRC

Hardness

Type of steelBöhler N690Co

Type of steel

Material handleanticorodal

Material handle

Total length21.5 cm

Total length

Colourblack

Colour

Closed length13 cm

Closed length

Blade thickness3 mm

Blade thickness

Blade length8.5 cm

Blade length

UK Carry FriendlyNo

UK Carry Friendly

Article numberER135BF2CT

Article number

Country of originItaly

Country of origin

Warranty on materials and manufacturing defectslifetime

Warranty on materials and manufacturing defects

Can be engravedYes

Can be engraved

Lockliner-lock

Lock

Reviews

There are no reviews yet.

Be the first to review “Extrema Ratio BF2 Classic Tanto” Cancel reply

Related products

Sale!
Extrema Ratio Resolza S Stonewashed Pocket Knife
Quick View

Pocket knives

Extrema Ratio Resolza S Stonewashed Pocket Knife

£139.95 Original price was: £139.95.£95.99Current price is: £95.99.
Sale!
Benchmade 273FE-2 Sibert Mini Adamas OD Green G10, Flat Earth Pocket Knife, Shane Sibert Design
Quick View

Pocket knives

Benchmade 273FE-2 Sibert Mini Adamas OD Green G10, Flat Earth Pocket Knife, Shane Sibert Design

£277.83 Original price was: £277.83.£97.99Current price is: £97.99.
Sale!
Case Medium Stockman Hunter Green Bone, Sawcut, 27664, 6318 SS Pocket Knife
Quick View

Pocket knives

Case Medium Stockman Hunter Green Bone, Sawcut, 27664, 6318 SS Pocket Knife

£60.00 Original price was: £60.00.£42.00Current price is: £42.00.
Sale!
Spyderco Harrier 2 BY01GP2 Pocket Knife
Quick View

Pocket knives

Spyderco Harrier 2 BY01GP2 Pocket Knife

£60.96 Original price was: £60.96.£42.67Current price is: £42.67.
Sale!
Böker Plus XL Droppoint 01BO544 Pocket Knife, Chad Los Banos
Quick View

Pocket knives

Böker Plus XL Droppoint 01BO544 Pocket Knife, Chad Los Banos

£62.95 Original price was: £62.95.£44.07Current price is: £44.07.
Sale!
Case Slimline Trapper Dark Red Bone, Standard Jig, 06982, 61048 CV Pocket Knife
Quick View

Pocket knives

Case Slimline Trapper Dark Red Bone, Standard Jig, 06982, 61048 CV Pocket Knife

£70.95 Original price was: £70.95.£49.67Current price is: £49.67.
Sale!
Case Lockback Ebony Wood, Worked Bolsters, 59672, 71225L SS Pocket Knife
Quick View

Pocket knives

Case Lockback Ebony Wood, Worked Bolsters, 59672, 71225L SS Pocket Knife

£83.60 Original price was: £83.60.£58.52Current price is: £58.52.
Sale!
Kizer Deviant V3575A1 Copper, Micarta, M390 Pocket Knife, Chris Conaway Design
Quick View

Pocket knives

Kizer Deviant V3575A1 Copper, Micarta, M390 Pocket Knife, Chris Conaway Design

£94.79 Original price was: £94.79.£66.35Current price is: £66.35.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.bladehavenshop.com
    • Pocket knives
      • Gentleman’s knives
      • Laguiole knives
      • Everyday carry knives (EDC)
      • Traditionals
      • Japanese pocket knives
      • Pocket knives for children
      • Pocket knives & multitools
    • Other types of knives
      • Razors & accessories
      • Military & tactical knives
      • Machetes
      • Neck knives
      • Wood carving knives
      • Pocket knives & multitools
    • Accessories
      • Carrying & Storing
      • Merchandise
      • Pocket knives & multitools
    • Pocket knives & multitools
      • Survival knives
      • Multi-tools
      • Hunting knives
      • Bushcraft knives
      • Swiss army knives
    • New Arrival
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.