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2021 Ronix Koal Surface: Powertail+ Wakesurfer


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4' 5"
4' 11"
Spend $50.00 to Free Shipping
Sizing Guides
The Ronix Koal Powertail + is everything it sounds like, it's a a powerful fast shape that is also so much more. Using Drive+ Technology gives the Powertail a more nimble board that you can back off and not feel like your going to drop out the back of the wake. This is done by the shape get progressively thicker through the back half, providing the drive and better float on smaller wakes. The overall outline of the baord keeps the traditional shape and features of a fast rocker line, machined top deck and concave, you still get all the ease and control thats become a staple. Combine this with the Surface construction and the Powertail is now also incredibly durable, making sure that you can surf day in day out without a worry.

Materials & Construction

  • Surface Construction - A lightweight, durable outer construction that no matter how hard you surf it, throw down, chuck it, you shouldn't damage it
  • EPS Core - A lightweight core that makes getting the board out of the water for super easy spins
  • Vacuum Bagged Finish - To ensure a high quality smooth finish, the surfer is placed in a vacuum sealed bag to remove any excess resin, meaning a high quality finish every time


  • Drive + Profile - A thicker rear profile that thins towards the tip giving the board more forward drive, so you can stand neutral and still get easy forward momentum
  • Powertail Shape - A wider profile tail and a snub-nosed tip give the board a unique feel that is stable and mellow in turns, yet can release and be hard charging, allowing for plenty of speed


  • Clean Base - Allows the surfer to rely on it's rails and give that true surf inspired feel


  • Rounded Surf Rail - A super smooth and floaty rail, giving that traditional surfboard feel

Other Features

  • Machined EVA Concaved Pads w/ Arch Support


  • Fin-S 2 Fin System
  • Injected Fibreglass Epoxy Fins
    • 1x Symmetrical 3.0" Fin
    • 2x Assymetrical 4.0" Fins


  • Style: Skim/Surf Hybrid


(4'5") - 43Kgs and Up

(4'11") - 57Kgs and Up


  • 1 Year Manufacturers Warranty
Sizing Guides

Here are our links to both sizing guides and buying guides on our products, all these are here to help you make an informed decision on what size or product will work best for you.



Let’s face it, we all ride hard and the toys we play on are bound to take some abuse. Nearly all manufacturers understand this and provide a warranty against defects and workmanship. Each new product sold by Skiforce is covered by the individual manufacturer’s warranty. Please check the manufacturer’s website for information regarding their specific warranty policy. The manufacturer will make all warranty decisions. All return shipping costs are the responsibility of the buyer. As an Australian Wake and Waterski Retailer we can only warranty products purchased from our store and website. Please have proof of purchase at Skiforce available when dealing with any warranties.


Step 1. Determine whether the damage should be covered by warranty. Here are a few things that are NOT covered by warranty:

Normal wear resulting from standard usage that occurs over time. (chipped topsheet, sun faded topsheet, etc)

Damage resulting from contact with objects. (Rails, kickers, logs, stumps, little kids, skiers, etc.)

Damage to product resulting from improper care or unnecessary roughness. (throwing it around on the bank, product flying off of board racks, etc)

Parts, hardware, accessories that were lost or have gone missing AFTER receiving your shipment.

Step 2. Email us about your warranty and include CLEAR and detailed pictures explaining the problem. Blurry pictures will not be accepted.

If you have any questions, don’t hesitate to give us a call. We want to see you back out on your product as much as you want to use it and try to get you a response within 48 hours of receiving the product.

Step 3. We will contact you with further instruction.

The next step varies by manufacturer and we will provide you with all the details for the next step. If your warranty claim is accepted you will have to ship your product back to us so that we can confirm the warranty with the manufacturer. Return shipping on warranty claims is the responsibility of the buyer. The manufacturer or Skiforce will cover shipping charges on all items replaced or repaired under warranty.

Let us know if you are in a rush and would like to pay extra for express shipping on your warranty return.
2021 Ronix Koal Surface: Powertail+ Wakesurfer

2021 Ronix Koal Surface: Powertail+ Wakesurfer

4' 5"
4' 11"