Radar Lithium Senate w/ Double Carbitex Vector BOA Water Ski Package 2026

Radar

Radar Lithium Senate w/ Double Carbitex Vector BOA Water Ski Package 2026

$1,599.99
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Select Package Options:67 in. | STD (7-11)

Elite Water Ski Control With Effortless Speed

This Water Ski Package Is Best For:

  • Course Hunters: PVC core delivers instant energy transfer so you can build angle quickly and stay early and wide at every buoy.
  • Precision Drivers: Spread Tow Carbon creates a lighter, snappier feel that boosts responsiveness for skiers who want tournament-level edge changes.
  • Performance Junkies: Double Carbitex Vector BOA boots give micro-adjustable fit and powerful connection that translates into tighter, cleaner turns.
  • Lake Lovers: The Senate shape provides smooth stability that builds confidence and helps you create unforgettable morning and evening rides with friends and family.

Radar Lithium Senate Size Chart

Length Width Surface Area Weight Range Fin Setup
65 in 6.94 in 350.57 sq in Up to 170 lbs Adjustable Aluminum Fin
67 in 7.16 in 378.85 sq in 160 to 200 lbs Adjustable Aluminum Fin
69 in 7.37 in 401.81 sq in 180 to 220 lbs Adjustable Aluminum Fin
71 in 7.37 in 413.43 sq in 200+ lbs Adjustable Aluminum Fin


The 2026 Radar Lithium Senate is the ultimate do-everything slalom ski, blending open water forgiveness with high-end course capabilities. Its PVC core and Spread Tow Carbon construction create a lively, efficient ride that accelerates cleanly and carves with precision at 28 to 34 MPH. Paired with the Double Carbitex Vector BOA boots, every movement transfers instantly for powerful edging and smooth, predictable turns. Built for skiers who want one ski that excels everywhere, the Lithium Senate brings Radar's handcrafted feel to every glide across glassy morning water.

RADAR SKIS

Hand-made on the shores of Radar Lake U.S.A

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.

Radar Series

Vapor Series

The Vapor name has become synonymous with balance and speed. A true course ski.

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.

what length should the ski be?

The length of the ski is dependent on your weight. Check out the size charts for each ski to see which length you might need!

How wide should the ski be?

The width of the ski will determine the manuverability of the ski and how easy it is to get up. Wider skis will get up easier, but be slower to turn. Thinner skis will turn and cut fast, but they are hard to get up on.

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