Blowfish significantly increases the volume of your board, providing new riders with around 70% more buoyancy, giving more stability and confidence during those first few sessions.
Blowfish lets you grow into your board. Think of Blowfish as training wheels with intuitive, hassle-free installation. When you’re ready to test your skills,simply remove it and rip.
Increases the board volume of a 4'9 sport from 70 litres (board only) to 122 litres (board + blowfish).
Increases the board volume of a 5'4 Cruiser from 88 litres to 146 litres.
https://liftfoils.com/blowfish-installation
https://liftfoils.com/blowfish