Futures Fins K2 Alpha Keel Twin Fin Set

Futures Fins K2 Alpha Keel Twin Fin Set

Made in California, the Alpha product line is now made by incorporating Bureo’s NetPlus recycled fishing nets with Futures’ compound 6 Carbon and Air infused technology, offering stability and control at top speed while maintaining the classic drive and flow of a traditional keel all at an exceptional value.

This is a smaller performance variation of the K1 retro twin, applying the same technology and foils to keep the flow alive while creating a bit more looseness.
Good for your Rocket Fish and other retro fishes.

FK2 Fibreglass Keel
Fin Details:
Fin Type: Keels
Height: 4.63in – 11.76 cm
Base: 6.34in – 16.1 cm
Area: 22.25in – 143.55 cm

The first surf fins made from recycled fishing nets!

Made in California, the Alpha product line is now made by incorporating Bureo’s NetPlus recycled fishing nets with Futures’ compound 6 Carbon and Air infused technology. NetPlus material is sourced from Bureo’s fishing net recycling program in Chile, which provides collection points to keep plastic fishing nets out of our oceans. Preventing harmful materials from entering the ocean, their program protects wildlife and supports local fishing communities through financial incentives.

Twin Fin Guide

‘Twin fin’ templates features a large surface area and upright design, allowing for tight turns in the pocket. Some twin fin sets include a mini stabilizer fin which draws the turn out slightly.

‘Keels fins’ offer stability, classic glide and trim for high speed ‘down the line’ surfing.

If you board shaper recommends a specific fin for your board we would always advise you to stay with this recommendation.

There are no surfer weight/size guides for twin fins and keels as they are generally suitable for all weights and sizes of surfers. Note: You may find some fins identified on catalogues/stock numbers as ‘Large’ or ‘XL’, but this is just used as a comparison to thruster fins and is NOT a weight guide for users.

Twin Fin Guide

‘Twin fin’ templates features a large surface area and upright design, allowing for tight turns in the pocket. Some twin fin sets include a mini stabilizer fin which draws the turn out slightly.

‘Keels fins’ offer stability, classic glide and trim for high speed ‘down the line’ surfing.

If you board shaper recommends a specific fin for your board we would always advise you to stay with this recommendation.

There are no surfer weight/size guides for twin fins and keels as they are generally suitable for all weights and sizes of surfers. Note: You may find some fins identified on catalogues/stock numbers as ‘Large’ or ‘XL’, but this is just used as a comparison to thruster fins and is NOT a weight guide for users.