Power Fin & Underwater Thruster

Turn Any Paddleboard or Kayak into a Power Glide

Say goodbye to sore arms and hello to effortless lake cruising. This compact, rechargeable, battery-powered fin attaches to the bottom of most paddleboards, kayaks, or float setups to give you a smooth, assisted boost through the water. Great for fishing kayaks, family floats, scenic paddles, or anyone who wants to go farther with less effort.

Use the included remote to control your speed, or let the current guide you while you sit back and cruise. Kids love it. Adults love it. Grandparents *really* love it.

Paddle or cruise—you choose.

Key Features

• Universal Compatibility: Attaches to most inflatable paddleboards and sit-on kayaks
• Wireless Remote Control: Adjust speed with ease right from your wrist
• 2–4 Hours of Battery Life: Rechargeable and ready for repeat lake laps
• Compact, Lightweight Design: Easy to install, remove, and transport
• Great for All Ages: Adds effortless, hands-free smooth push for paddlers of all ages—no arm fatigue required

What's Included

• Power Fin (model may vary)
• Wireless remote control
• Mounting kit and hardware (compatible with most iSUPs and kayaks)
• Battery charger and dry storage bag
• Delivery, setup, and pickup service included
• Life jacket (available by request)
  

Rental Duration & Rates

• Hourly
• Half Day: 4 hours
• Full Day: 8 hours
• Full Day Overnight: 12-24 hours
  
• Multi-Day Rentals: 2 Days, 3 Days, Half Week (4 Days), or Full Week (5–7 Days)
• Multi-Fin Discounts: Book multiple for a fleet or family float and save more

Delivery & Setup

• Delivered to docks, cabins, campsites, and VRBOs across Flathead Valley
• Delivery Fee: $0-$80 based on location
• Whitefish Resort Tax (3%) may apply

Holiday Pricing Note

• Holiday weekends (July 4th, Labor Day, etc.) fill up fast and may include premium rates
• We always confirm your full rate before booking, no surprise fees

Longer Rentals & Custom Packages

• Need a power fin for the full week or multiple for a group trip?
• Custom quotes available for extended stays or group setups
• Contact us here to build a bundle that fits your adventure

Want to Keep It?

Obsessed? We get it. We’ll share how to make it yours after your booking wraps, no pressure, just perks.