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Regular price $339 CAD
Regular price $449 CAD Sale price $339 CAD
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Get your kids in the wave and share the thrill of surfing with Hyperlite's Gromcast 3'9", for kids up to 110lbs.

The Gromcast is an easy to surf fun shape for all kids to enjoy. The wide profile provides the needed surface area but the Gromcast is short and easily manoeuvrable so kids can begin learning power carves and spins.

Customize the ride with 3 removable fin options and relax on the cushy comfy EVA traction pad. Don't make your groms ride a plank, get them on the Gromcast so you can sit back and watch them shred.


Layered Glass - Our fiberglass is available in 3 weights depending on the board. Over time, traditional woven glass fibers will separate. With layered glass every Hyperlite deck will have the same pop off the double up year after year.

Monocoque Construction - Integrating the top glass and the bottom glass into one. Generating a more durable board on side impacts to prevent delamination.

Dual Concave Base - Squash Tail Design - Molded EVA Traction Pad - Rolled Edge Profile

45" (3'9")/9.2 L/19.87" center width/2.6" tip and .8" tail rocker/(2) 1.5" Fish fin + (1) 2.4" Fish Fin

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