Lightweight, Compact, and Shock-Resistant Electric Fin with Remote Control for Surfboards, SUPs and Kayaks (Boost Fin)

Yes, the Boost Fin can fit any surf or paddle board, thanks to the adapters we have created. It's also versatile enough to fit single-person kayaks. If you're unsure which adapter to choose, simply send us a picture of your regular fin, and we'll be happy to assist you.

For surfing, the Boost Fin offers two switching modes: long boosts for paddling out and short boosts for catching waves. One fully charged battery is enough for roughly 2 hours of use.

For Stand-Up Paddleboarding (SUP), the Boost Fin has three modes: Assistance (up to 60 minutes), Trolling (up to 45 minutes), and Wind (up to 30 minutes).

The package includes the Boost Fin, a longboard adapter (US fin box), a remote control, a charger, and a mounting kit. If your board requires a specific adapter, you'll need to choose the appropriate one.

The Boost Fin's battery has a cycle life that exceeds 500 cycles. After 500 cycles with a 90% depth of discharge (DOD) charge and discharge at rated current, the residual discharge capacity remains above 80% of the nominal capacity.

Controlling the Boost Fin is straightforward. There are two buttons: one for Short Boost and one for Long Boost. Pressing the button once activates the motor, and pressing it again turns it off. You can easily adjust each Boost parameter in the app to find the settings that suit you best.

The Boost Fin can be installed like any other fin, and it can hook up to any board in just 5 minutes. The standard package includes the Longboard Adapter, but we've made a variety of adapters to fit different boards, including FCS, Futures, Soft Top, SUP, kayak, and more.

The battery configuration boasts a 3500 mAh capacity, providing incredible session time: up to 100 minutes in SUP Assistance Mode, up to 70 minutes in Trolling Mode, and up to 40 minutes in Wind/Current Resistance Mode. This makes the Boost Fin perfect for surfers, SUP enthusiasts, and kayakers alike.

The package includes the Boost Fin, a longboard adapter (US fin box), a waterproof remote control, a 100-240V wall charger, two plug adapters (US and EU), and a mounting kit.

With a thrust of 20 lbs, the Boost Fin can boost your board or kayak's speed and agility. The pitch, blade surface, and feathering props all work together to reduce drag and resistance, ensuring a smooth and efficient ride.

You're in complete control of the power and duration of the boost, and you can turn the Boost Fin on and off whenever you want. The Boost Fin app offers educational materials and the ability to customize the device to fit your specific needs, with both Android and iOS versions available.

Crafted with precision using premium Glass Fiber Reinforced Polymer and durable ABS Plastic, the Boost Fin weighs in at only 2.7 lb (nearly 1200g), so you'll hardly feel it. Its shock-resistant body makes it ready for rough seas, and its sleek design makes it easy to carry on your travels without taking up much room.

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