Boost Surfing Longboard adapter
Boost Surfing Slide In adapter
Boost Surfing FCS Adapter
Boost Surfing FCS 2 Adapter
Boost Surfing Futures Adapter
Boost Surfing Futures Side Fins Adapter
Boost Surfing NSP FCS Adapter
Boost Surfing Soft Top Adapter
Boost Surfing Flip Lock Adapter
Boost Surfing Wayler Adapter
Boost Surfing Stick-On Fin Box Adapter

Boost Fin Adapter

Rated 4.9 out of 5
Based on 8 reviews
Regular price$59.00
Incl GST.
  • In stock, ready to ship


  • Checkout secured by Shopify Payments 128-bit SSL

Click here to find out store location, our doors are always open to anyone wanting to test ride one of our products or simply have a look.

Book a test ride now!

Our opening hours:

Mon-Fri: 9am to 5pm

Sat: 9am to 4pm

We're open 6 days a week! Despatching orders Mon to Friday.
Small items despatched within 1 business day.
Bulky items despatched within 2 business days.
New Zealand bulky orders go by monthly sea freight.

International delivery available

The Boost Fin can fit any surfboard or paddleboard, thanks to a variety of adapters that we created. While there are thousands of different board brands, the fin systems are industry-standard in most cases and we have adapters for all of them. The Longboard Adapter is included in the package by default. If you have a different fin slot, we have plenty of additional adapters to fit your surfboard or SUP:

  • Longboard
  • Slide-in
  • FCS
  • FCS 2
  • Futures
  • Futures (Side Fin)
  • Soft Top
  • Flip Lock
  • Wayler
  • Stick-on Fin Box.