K4 Fins Logo

New In Store

Specialising in innovative & revolutionary performance wave, freestyle & speed fins.
Shop Now

Latest News

Type what you are searching for:
Welcome to K4Fins.
0
  • No products in the cart.
mobile logo
Redefining wave performance

Redefining wave performance

K4 Fins is the leading innovator in wavesailing fins.

Find out more Shop The Fins
Soar to new heights

Soar to new heights

K4 Fins allow you to ride the right fins to reach your potential

Find out more Shop The Fins
Put the power down

Put the power down

K4 Fins offer a completely new & exciting windsurfing feel.

Find Out More Shop The Fins
banner image
Team rider videos
banner image
Fin model guide
banner image
Fin specs
banner image
Toe in guide
banner image
Stockist list
New Products

Shop The New Fins

Placeholder
Add to basket
test
 £0.20
Options
Deep Tuttle Spacer
 £10.00
Options
Asymmetric Incinerator
 £39.90
Options
Incinerator Fronts
 £19.95
Options
Incinerator Rears
 £39.90
Options
Dugong Fronts
 £19.95
Options
Dugong Rears
 £39.90
Add to basket
Footstrap screws.
 £9.95
Options
SharkII Fronts for RRD
 £19.95
Options
Scorcher Rears for RRD
 £39.90
Options
3SW freestyle-wave fin for RRD
 £59.90
M6 MT M6 MT
Options
M6 fin bolts for Minituttle, Powerbox and Tuttle.
 £2.00 – £2.70
Shark front Shark front slot head
Options
Shark Fronts
 £11.25
ZBD ZBD fin head
Options
ZBD Freestyle Fin
 £47.50
Scorcher
Options
Scorcher Rears
 £39.90
Shark2 Shark2-sb1º
Options
SharkII Fronts
 £19.95
Ezzy asymmetric Ezzy slot head
Options
Ezzy Asymmetric
 £39.90
K4 Fins 3SW freestyle wave fin power
Options
3SW freestyle-wave fin
 £49.90 – £59.90
K4 Fins Fang free ride fin
Options
FANG Freeride fin
 £69.90
Leon super stiff
Options
Leon Rears
 £39.90
Options
Surf-SUP wave rear fins
 £9.00
K4 Fins Shark asymmetric 7cm. Shark asymmetric 7cm slot head
Options
Ezzy Asymmetric 7cm Shark
 £29.95
K4 Fins Flex rear fin. K4 Fins Flex rear fin US head
Options
Flex Rears
 £29.90
Stubby rear fin
Options
Stubby Rears
 £29.90
Stubby front fin Stubby slot box
Options
Stubby Fronts / Trailers
 £14.95
Rocket front Rocket front US head
Options
Rocket Fronts / Trailers
 £14.95
Rocket rear Rocket US head
Options
Rocket Rears
 £29.90
Options
Surf-SUP wave front fins
 £18.00
SUP race fin K4 Fins SUP race.
Options
SUP Race Fin
 £39.00
10cm slot box blanker 10cm slot box blanker
Options
Blankers
 £2.50 – £10.00
US nut and bolt US plate and screw
Options
US screw and plate
 £7.50 – £13.00
Fin case Fin case
Add to basket
K4 Fins case
 £39.90
K4 Fins Bubble signature fin.
Options
Bubble Freestyle Fin
 £42.50
Get K4 On Your Board.
Our fins are lighter, looser and grippier than anything else on the market with test winning performance. Check out our fin guide to help you dial in your board for ultimate performance.
Fin Guide Stockists
Best Sellers

Browse Our Best Sellers

K4 Fins Bubble signature fin.
Options
Bubble Freestyle Fin
 £42.50
Fin case Fin case
Add to basket
K4 Fins case
 £39.90
US nut and bolt US plate and screw
Options
US screw and plate
 £7.50 – £13.00
10cm slot box blanker 10cm slot box blanker
Options
Blankers
 £2.50 – £10.00
SUP race fin K4 Fins SUP race.
Options
SUP Race Fin
 £39.00
Options
Surf-SUP wave front fins
 £18.00
Rocket rear Rocket US head
Options
Rocket Rears
 £29.90
Rocket front Rocket front US head
Options
Rocket Fronts / Trailers
 £14.95
Graham Ezzy backside float.
Graham Ezzy
Leon Jamaer
Emilio Galindo
Emilio Galindo Barquín
Mads Bjørnå Nielsen
Alex grand-guillot tile
Alex Grand-Guillot
Steffi Wahl
Annamaria Zollet
Annamaria Zollet
Thomas Traversa
Tobias Bjørnaa
Alex getting loose
Alex Mussolini

Free shipping on all UK fin orders

Shop the fins!

Featured

Best Sellers

Trending

Leon Rears
Latest Posts

Read Our Top Stories

K4 Fins
Specialising in innovative & revolutionary performance wave, freestyle & speed fins. Our fins are unique to windsurfing. They're made using plastic composite - giving them extra flex, reflex & outstanding performance.
Email: bigyellow@k4fins.com
Phone: +44 7812 399723

Latest Posts

Privacy Policy
logo
 
Devon Web Developer

© 2021 K4 Fins, All Rights Reserved