Ronix Sonic Fish Boy’s Wakesurf Board 3′9″

The Ronix Sonic Fish Boy’s is a funboard built for young riders seeking a playful yet performance-ready experience. Featuring a slimmer 3′9″ profile, swallowtail Fish shape, and responsive continuous-rocker design, it’s perfect for learning tricks, slashing lines, and progressing through all skill levels.

Key Features

• Swallowtail Fish Shape: Lets the board break free on the lip while maintaining strong bottom-turn response.
• Continuous-Rocker Line: Delivers fast speed down the face with smooth, poppy lift.
• Full Rails: Provide predictable, smooth arcs and enhanced control.
• Machined EVA Pads: Front foot concave and rear tail kick offer grip and leverage.
• 3-Fin Setup: Includes one 2.3″ Turbo 3000 center fin and two 1.5″ side fins for secure tracking and release.
• Fast, Clean Hull: Smooth bottom and rockerline improve glide and reduce hang-ups.
• Performance Stickers: Includes a trick-sticker pack to help young riders track their progress.

Specifications

• Length: 3′9″
• Volume: 7.3 L
• Center Width: 17.3″
• Rocker: 2.9″ continuous
• Weight Range: Up to 80 lbs
• Construction: Sonic core with durable Liquid‑Lava high‑temp resin
• Fin System: Tool-included bottom mount (tri-fin)

Recommended Rider Size

Pick this size when riders are under 80 lbs—perfect for younger kids learning wakesurfing fundamentals.

Why Choose the Sonic Fish?

Equipped with pro-inspired design and kid-friendly performance, the Sonic Fish is a versatile board that grows alongside young riders. Its playful Fish shape, smooth rocker, and secure-tracking fin setup offer both fun and progression, making board confidence and wave slashing easy and enjoyable.