Effortless Low Speed Water Ski Power With Pro Level Grip
This Water Ski Package Is Best For:
- Weekend Cruisers: All Terrain Core gives the Union a soft, forgiving feel that boosts confidence and keeps the ski stable at slower boat speeds.
- Smooth Carvers: Added width outside the tunnel increases surface area for easy deep water starts and balanced, predictable turns on any lake.
- Performance Junkies: Vector BOA front and BOA ARTP rear provide micro adjustable fit and supportive response, helping you roll the ski on edge and accelerate with control.
- Family Riders: The Union’s fun, easy riding nature makes it ideal for sharing behind the boat and creating memory filled days with skiers of all skill levels.
Radar Union Size Chart
| Length | Width | Surface Area | Weight Range | Fin Setup |
|---|---|---|---|---|
| 65 in | 7.14 in | 370.06 sq in | Up to 160 lbs | Adjustable Aluminum Fin |
| 67 in | 7.35 in | 393.18 sq in | 130 to 190 lbs | Adjustable Aluminum Fin |
| 69 in | 7.56 in | 417.00 sq in | 175 to 230 lbs | Adjustable Aluminum Fin |
| 71 in | 7.56 in | 429.09 sq in | 220+ lbs | Adjustable Aluminum Fin |
The 2026 Radar Union takes the beloved Vapor inspired shape and expands it for lower speed fun, easier starts, and powerful edge control that feels smooth on any water. Its wider platform outside the tunnel provides stability without sacrificing the aggressive roll and grip of a performance slalom ski. Paired with the Vector BOA front boot and Vector BOA ARTP rear, this package brings all day comfort, secure micro adjustable fit, and dependable support for skiers riding at 24 to 32 MPH. Built with Radar’s handcrafted quality, the Union turns every session into an easy going, hard carving, full smile kind of ride.