$29.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Attach the Boost Fin to your board with a FCS Adapter. If you’re not sure which adapter fits your board, check our Adapter Guide. Still need help? Send a photo of your fin to info@boostsurfing.com.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$29.99