











EXTREME
The Safety Buoy for water sports in rough conditions!
excl. VAT.
- Perfect for you in strong winds and waves

Estimated Shipping: 2-3 working days

Free shipping on orders over €

30 days money-back

2-year warranty
You set the limits, we go with you! EXTREME is always by your side, even in the toughest conditions.
EXTREME comes with all the standard RESTUBE Safety System features:
1. versatile use
2. small, durable and always at hand
3. also inflates with the mouth valve
4. reusable
5. release mechanism
Bringing you many other benefits and features too:
- EXTREME is made from extra robust buoy and bag material
- EXTREME comes with a split pin closure that prevents accidental activation of the buoy
- EXTREME can be attached directly to the harness or either vertically or horizontally to the harness
- EXTREME comes with an integrated whistle for acoustic signals
A small integrated pocket in the bag offers storage space for small items -
EXTREME is compatible with all RESTUBE READY products
- Buoyancy: 75N (~7.5kg)
- Net weight:
- Buoy length:
- Buoy diameter:
- Restube READY: Yes
- Release mechanism: CO2 Cartridge (16g)
Scope of delivery:
Safety instructions:
Find the manual for EXTREME here.

How RESTUBE safety buoy works
Always have your Safety Buoy with you
Pull the trigger in an emergency
Now you have time & can take a deep breath
Use the buoy & draw attention to yourself
You can help others
Be visible for others
The wind was so strong that I lost my board and then the kite. I was completely exhausted and desperate when I remembered the RESTUBE safety buoy on my harness. Luckily! I made it to shore with the buoy.
During a trip to the Outer Banks, one of my sons got caught in a strong current and was pulled 25 meters into the water. It was terrifying to watch, and I felt helpless. I bought the Extreme to avoid feeling that way again. I'll wear it on my next beach visit and hope I never need to use it.
When I was stung by a jellyfish in the open sea, I knew I needed help as soon as possible. I used the safety buoy to attract attention and luckily a fishing boat spotted me straight away.
I use EXTREME for a few weeks for kitesurfing. Once attached to the harness, it’s always with me, providing extra flotation, when it comes to any critical situation. I'm especially impressed by its design and quality, and it's reassuring to know I can help others in an emergency.
Typical critical situations in the water!

Fading power?

Others in need?

Unexpected current?

Got a cramp?

Worried about the kids?
Watch EXTREME in action
One buoy for your adventure
Safe with the RESTUBE Safety Buoy



RESTUBE Safety System
The RESTUBE Safety System stands for innovative safety technology, developed in Germany to the highest quality standards. The versatile functions ensure reliable and fast buoyancy and significantly increase your safety in the water. Maximum flexibility for carefree water sports.
More about RSSFor the toughest conditions
With split pin lock
Attachment to your equipment

The activation handle is a whistle
100+ professional Agencies are using RESTUBE







Known from






FAQ
Check out the most common questions our customers asked. Still have questions? Contact our customer support.

Who is Restube extreme for?
What is the difference between the BEACH, ACTIVE and EXTREME Safety Buoy?
Can I use Restube more than once?
How many times can a CO2 cartridge be used?
Where does RESTUBE produce?
