Hyperlite Gromcast Kid's Wakesurf Board

Hyperlite Gromcast Kid's Wakesurf Board

Hyperlite Gromcast 3.9 Wakesurfer is designed for kids who want to build confidence and develop their wakesurfing skills on the family wave. Part of the Broadcast series, it features a wide profile for added surface area and a short shape that makes maneuvering easier. Young riders can practice power carves and spins while enjoying a responsive, easy-to-handle board.

The Gromcast combines Monocoque Construction, Layered Glass, and a lightweight BioLite 3 core for a durable, responsive ride. Its dual concave base supports speed and edge control, while the rolled edge profile promotes forgiving turns. Molded EVA traction provides comfortable footing, and the wide, rounded squash tail helps deliver stability and a forgiving feel. Three removable fins let riders customize their setup.

Product Features

• Kid-Friendly Shape: Short, wide profile helps young riders maneuver the board and practice carves and spins.
• Monocoque Construction: Combines the top and bottom laminates into a unified shell for increased stiffness and durability.
• Layered Glass: Fiberglass layers help balance flex, pop, and torsional response.
• Dual Concave Base: Channels water through the board's base to support speed, tracking, and edge control.
• Molded EVA Traction: Provides comfortable, durable grip across the deck.
• BioLite 3 Core: Lightweight core construction designed to reduce swing weight while maintaining durability.
• Rolled Edge Profile: Helps create smoother, more forgiving turns.
• Wide Tail Profile: Adds surface area to support speed, stability, and acceleration.
• Rounded Squash Tail: Provides a forgiving release and balanced performance for carving and freestyle riding.
• Removable Fin Setup: Offers three removable fins so riders can customize the board's configuration.

Specifications

• Size: 3.9
• Product Type: Wakesurfer
• Intended Rider: Kids
• Series: Broadcast
• Core: BioLite 3
• Construction: Monocoque Construction
• Glass: Layered Glass
• Base Design: Dual Concave
• Traction: Molded EVA
• Edge Profile: Rolled
• Tail Profile: Wide
• Tail Shape: Rounded Squash
• Fins Included: Two 1.5" Fish fins and one 2.4" Fish fin
• Fin Setup: Three removable fins

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