Boost Surfing Slide In Fin Adapter

  • Sale
  • Regular price $34.00


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)
  • NSP FCS
  • Soft Top
  • Flip Lock
  • Wayler
  • Stick-on Fin Box.