Radar T.R.A. Boy's Water Ski 2026

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$379.99
$379.99
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Fast Youth Water Ski Built For Smooth Progression

This Youth Slalom Water Ski Is Best For:

  • Young Chargers: All-Terrain Core delivers forgiving stability so every turn feels smooth, balanced, and confidence-building.
  • Next-Gen Rippers: 100 percent carbon fiber provides consistent flex for predictable response that helps skills click quickly.
  • Buoy Chasers: Senate-inspired shape with a self-balancing tunnel design makes turning intuitive and fun, even at slower speeds.
  • Family Lake Crews: Easy-start performance and playful turning keep the entire crew cheering as your skier drops big sprays and bigger smiles.

Radar TRA Boy's Water Ski Size Chart

Length Width Surface Area Weight Range Fin Setup
63 in 6.78 in 340.31 sq in Up to 130 lbs Standard Slalom Fin
65 in 6.94 in 350.57 sq in 120 to 160 lbs Standard Slalom Fin


The Radar TRA Boy's Water Ski is built for young riders who want a ski that feels fast, natural, and incredibly fun right out of the gate. Its new Senate shape creates effortless edge engagement, while the All-Terrain Core keeps things stable and forgiving for growing skiers. With full carbon construction for consistent flex and intuitive turning, this crossover water ski helps kids progress quickly while staying hooked on the sport. It’s everything a future ripper needs for glassy mornings, big turns, and memorable family lake sessions.

THE BASICS

When choosing a radar ski, there are so many factors to consider. Where should you start?

  • EXPERIENCE LEVEL
    Whether you're beginner, intermediate, or advanced, there is a ski for you.
  • SKI PROFILE
    The height and width of the ski all change how it will ride on the water.
  • CONSTRUCTION
    Radar uses nothing but the best materials for each and every ski.
  • WATER TYPE
    Skis for ripping it up on the course, and skis for carving out in open water.

CONSTRUCTION MATERIALS

  • PMI

    PMI Foam is leading the industry as a core with its lightweight, reactive qualities. More speed and instant connection is how that translates on the water.

  • PVC

    PVC has been an industry staple for well over a decade. It is trusted and proven as a core because of its long-lasting strength and quick response.

  • AERO CORE

    AeroCore is our exclusive formulation of polyurethane foam. With an amazingly high strength-to-weight ratio these skis sit deeper in the water for a forgiving, consistent ride.

  • ALL-TERRAIN CORE

    Our All-Terrain Core is the most forgiving construction we offer. A polyurethane core with paulownia wood stringers allows the ski to cross the wakes with ease.

  • TEXTREME

    Textreme is a manufacturer of spread tow carbon which allows us to reduce weight and increase strength. It most importantly provides us a more consistent flexing and durable ski.

  • INNEGRA

    Innegra is a dampening fiber that reduces vibration and increases strength. Innegra is woven into the Textreme to improve the performance and durability of the ski.

  • SIGMATEX

    Sigmatex is an industry leader in the carbon fiber world. Their looming process is computer controlled giving them the ability to use ultra-high modulus carbons with complete precision.

  • NFC ENABLED

    Putting Technology in the ski. An NFC Chip allows the consumer to get more information about the ski with just a touch of their phone.

READY TO RIP?

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