Skip to content
  • 🎁 Buy gifts for everyone on your list during our snap sale!🎁
  • 🎁 Buy gifts for everyone on your list during our snap sale!🎁
Airush shopAirush shop
  • Menu
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Boards
    • Starboard
    • Goya
    • STX
    • Severne
    • RRD
    • Naish
    • Red Paddle Co
    • Fanatic
  • Sails
    • Severne Sails
    • Ezzy Sails
    • Duotone Sails
    • Naish Sails
    • Simmer Sails
    • Goya Sails
    • Neil Pryde Sails
  • Masts
    • Severne Masts
    • Ezzy Masts
    • Tushingham Masts
    • Doutone Masts
    • Goya Masts
    • Simmer Masts
  • Kayaking
    • Accessories
    • Buoyancy Aids PFD’s
    • Kayaks
    • Paddles
  • Kitesurfing
    • Harnesses
    • Accessories
    • Boards
    • Kites
  • Accessories
    • Fins
    • UJ/ Deck Plates
    • Mast Extensions
    • Repairs
    • Mast Extension Accessories
    • Board Bags
    • Harness Lines
    • Footstraps
    • Downhaul & Rope
    • Uphauls
    • Mast Bags
    • Fin Bags
    • Quiver Bags

K4

Home / Products tagged “K4”

Showing 1–20 of 39 results

K4 3SW Freeride Freestyle Freewave Windsurfing Power Box Fin
Quick View

Accessories

K4 3SW Freeride Freestyle Freewave Windsurfing Power Box Fin

£41.93
K4 3SW Freeride Freestyle Freewave Windsurfing US Box Fin
Quick View

Accessories

K4 3SW Freeride Freestyle Freewave Windsurfing US Box Fin

£41.93
K4 3SW Freestyle Wave Windsurfing Power Box Fin For RRD Boards
Quick View

Accessories

K4 3SW Freestyle Wave Windsurfing Power Box Fin For RRD Boards

£38.47
K4 BUBBLE FREESTYLE WINDSURFING FIN POWER BOX
Quick View

Accessories

K4 BUBBLE FREESTYLE WINDSURFING FIN POWER BOX

£29.75
K4 BUBBLE FREESTYLE WINDSURFING FIN US BOX
Quick View

Accessories

K4 BUBBLE FREESTYLE WINDSURFING FIN US BOX

£29.75
K4 Ezzy Assy 2 Degree Fins Slot Box Pair
Quick View

Accessories

K4 Ezzy Assy 2 Degree Fins Slot Box Pair

£20.97
K4 Fang Freeride Windsurfing Fin Power Box
Quick View

Accessories

K4 Fang Freeride Windsurfing Fin Power Box

£48.93
K4 Fang Freeride Windsurfing Fin Tuttle Box
Quick View

Accessories

K4 Fang Freeride Windsurfing Fin Tuttle Box

£48.93
K4 FCS Surf Assy Side Front Fin Pair
Quick View

Accessories

K4 FCS Surf Assy Side Front Fin Pair

£12.59
K4 FCS Surf Assy Side Front Fin Pair
Quick View

Accessories

K4 FCS Surf Assy Side Front Fin Pair

£12.59
K4 FCS Surf Symm Side Front Fin Pair
Quick View

Accessories

K4 FCS Surf Symm Side Front Fin Pair

£12.59
K4 FCS Surf Symm Side Front Fin Pair
Quick View

Accessories

K4 FCS Surf Symm Side Front Fin Pair

£12.59
K4 FCS Thruster Fin Set For Surfboard Paddleboard SUP
Quick View

Accessories

K4 FCS Thruster Fin Set For Surfboard Paddleboard SUP

£18.89
K4 FCS Thruster Fin Set For Surfboard Paddleboard SUP
Quick View

Accessories

K4 FCS Thruster Fin Set For Surfboard Paddleboard SUP

£18.89
K4 Flex Pair Of ‘QUAD’ US Box Rear Fins For Windsurfing Board 13cm Only
Quick View

Accessories

K4 Flex Pair Of ‘QUAD’ US Box Rear Fins For Windsurfing Board 13cm Only

£31.49
K4 Flex Slot Box Pair Of Rear Fins For Windsurf Board Twinsers & Quads
Quick View

Accessories

K4 Flex Slot Box Pair Of Rear Fins For Windsurf Board Twinsers & Quads

£33.25
K4 Flex US Box Rear Fin For SUP, Paddleboard Or Windsurf Board
Quick View

Accessories

K4 Flex US Box Rear Fin For SUP, Paddleboard Or Windsurf Board

£20.97
K4 Flex US Box Rear Fin For SUP, Paddleboard Or Windsurf Board
Quick View

Accessories

K4 Flex US Box Rear Fin For SUP, Paddleboard Or Windsurf Board

£20.97
K4 Futures Assy Pair Side Fins (x2) For Surfboard Paddleboard SUP Windsurf
Quick View

Accessories

K4 Futures Assy Pair Side Fins (x2) For Surfboard Paddleboard SUP Windsurf

£12.59
K4 Futures Assy Pair Side Fins (x2) For Surfboard Paddleboard SUP Windsurf
Quick View

Accessories

K4 Futures Assy Pair Side Fins (x2) For Surfboard Paddleboard SUP Windsurf

£12.59
  • 1
  • 2
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
Signup for Newsletter

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

    Copyright 2025 © www.kitesurfingsale.com
    • Boards
      • Starboard
      • Goya
      • STX
      • Severne
      • RRD
      • Naish
      • Red Paddle Co
      • Fanatic
    • Sails
      • Severne Sails
      • Ezzy Sails
      • Duotone Sails
      • Naish Sails
      • Simmer Sails
      • Goya Sails
      • Neil Pryde Sails
    • Masts
      • Severne Masts
      • Ezzy Masts
      • Tushingham Masts
      • Doutone Masts
      • Goya Masts
      • Simmer Masts
    • Kayaking
      • Accessories
      • Buoyancy Aids PFD’s
      • Kayaks
      • Paddles
    • Kitesurfing
      • Harnesses
      • Accessories
      • Boards
      • Kites
    • Accessories
      • Fins
      • UJ/ Deck Plates
      • Mast Extensions
      • Repairs
      • Mast Extension Accessories
      • Board Bags
      • Harness Lines
      • Footstraps
      • Downhaul & Rope
      • Uphauls
      • Mast Bags
      • Fin Bags
      • Quiver Bags
    • 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.