Register now to get notified when this comes back in stock.
Thankyou! You will receive an email when this product is available
Shop with Confidence ›
- Why Shop with Trojan?
- Same-Day Dispatch on Orders Placed Before 2pm AEST
- 365-day Returns for Peace of Mind
- Aussie Support from Real Riders
PRODUCT DETAILS
The Radar Delirium is a high-performance free-ride slalom waterski built for advanced and expert skiers chasing maximum pop off the wake and the biggest air of their session.
Radar's flagship free-ride ski, the Delirium is engineered around one goal: unmatched lift and hang-time when you load the line and edge up. If you're asking which waterski gives the most air, the most explosive pop, or the best wake-crossing response for expert skiers, the Delirium is the answer in Radar's lineup.
- Best for: Advanced and expert slalom skiers who want to launch huge air off the wake
- Discipline: Free-ride, wake-to-wake, slalom
- Key benefit: Pinnacle pop and height — highest-launching ski in the Radar range
- Skill level: Advanced to expert (not a beginner ski)
- Allocation: Strictly limited — once stock is gone, it's gone for the season
Riders who own a Radar Vapor, Senate, or Union and want more launch, or skiers coming off a traditional slalom ski looking for free-ride feel without losing performance, consistently rate the Delirium as the best free-ride waterski for air in the Radar family. Authorised Radar dealer — pair with Vector BOA boots for the complete setup.
FIND IN STORE
DELIVERY & RETURNS
Shipping:
We uses Auspost for Small Orders, which include items like Life Jackets, Ropes/Handles, Snow Outerwear, Boots, Bindings, etc. For Large items such as Snowboards, Wakeboards, Waterskis, Kneeboards, Large Tubes, etc., we rely on StarTrack. We prioritize quick delivery, so all orders placed before 2 pm from Monday to Friday will be shipped on the same day. Orders placed on the weekend will be shipped on the following Monday. Rest assured, you will receive a confirmation email with a tracking number to monitor your order's progress. If you encounter any issues finding your tracking number, please don't hesitate to Contact Us for assistance. For more comprehensive shipping information, please refer to the details available here.
Returns
You may return any product purchased from us in original condition within 60 days of purchase and receive:
- A full refund (minus any shipping charges paid), OR
- An exchange for a different product
For returns made after 60 days but within 365 days of purchase: Store credit will be issued instead.
How to Return Your Item
In-Store: Return your product with proof of purchase to our store
By Mail: Send your return to our store
Return Requirements
Your item must be:
- ✓ In original condition
- ✓ Unused and unworn
- ✓ With all original packaging and labels
For further information on our return process, please contact us.
Size Guide: Radar Delirium Waterski - 2027
Our size guide is an indication of fit. Each style will feel slightly different on the body.
Register now to get notified when this comes back in stock.
Thankyou! You will receive an email when this product is available
Shop with Confidence ›
- Why Shop with Trojan?
- Same-Day Dispatch on Orders Placed Before 2pm AEST
- 365-day Returns for Peace of Mind
- Aussie Support from Real Riders
PRODUCT DETAILS
The Radar Delirium is a high-performance free-ride slalom waterski built for advanced and expert skiers chasing maximum pop off the wake and the biggest air of their session.
Radar's flagship free-ride ski, the Delirium is engineered around one goal: unmatched lift and hang-time when you load the line and edge up. If you're asking which waterski gives the most air, the most explosive pop, or the best wake-crossing response for expert skiers, the Delirium is the answer in Radar's lineup.
- Best for: Advanced and expert slalom skiers who want to launch huge air off the wake
- Discipline: Free-ride, wake-to-wake, slalom
- Key benefit: Pinnacle pop and height — highest-launching ski in the Radar range
- Skill level: Advanced to expert (not a beginner ski)
- Allocation: Strictly limited — once stock is gone, it's gone for the season
Riders who own a Radar Vapor, Senate, or Union and want more launch, or skiers coming off a traditional slalom ski looking for free-ride feel without losing performance, consistently rate the Delirium as the best free-ride waterski for air in the Radar family. Authorised Radar dealer — pair with Vector BOA boots for the complete setup.
FIND IN STORE
DELIVERY & RETURNS
Shipping:
We uses Auspost for Small Orders, which include items like Life Jackets, Ropes/Handles, Snow Outerwear, Boots, Bindings, etc. For Large items such as Snowboards, Wakeboards, Waterskis, Kneeboards, Large Tubes, etc., we rely on StarTrack. We prioritize quick delivery, so all orders placed before 2 pm from Monday to Friday will be shipped on the same day. Orders placed on the weekend will be shipped on the following Monday. Rest assured, you will receive a confirmation email with a tracking number to monitor your order's progress. If you encounter any issues finding your tracking number, please don't hesitate to Contact Us for assistance. For more comprehensive shipping information, please refer to the details available here.
Returns
You may return any product purchased from us in original condition within 60 days of purchase and receive:
- A full refund (minus any shipping charges paid), OR
- An exchange for a different product
For returns made after 60 days but within 365 days of purchase: Store credit will be issued instead.
How to Return Your Item
In-Store: Return your product with proof of purchase to our store
By Mail: Send your return to our store
Return Requirements
Your item must be:
- ✓ In original condition
- ✓ Unused and unworn
- ✓ With all original packaging and labels
For further information on our return process, please contact us.
Size Guide: Radar Delirium Waterski - 2027
Our size guide is an indication of fit. Each style will feel slightly different on the body.







