Nathalie Pohl and over 550.000+ other people already trust RESTUBE.

EXTREME Watersports Safety Set

The ultimate safety kit for extreme water adventures

119,95 €

139,94 €

Save 19,99 €

4.6

incl. VAT

Our DRYBAG keeps your gear safe and dry in any situation

Perfect for the following water activities:

DRYBAG (Color): Yellow

Yellow Blue

Estimated Shipping: 2-3 working days

Free shipping on orders over 40€

30 days money-back

2-year warranty

Description

The ultimate safety kit for all your water adventures

A kit for maximum safety and unforgettable adventures in the water:

EXTREME: The water airbag for rough conditions like kite surfing, wind surfing, surfing, wing foiling or canyoning.
FREE 20L DRYBAG: A drybag for your essentials with a convenient shoulder strap

At an unbeatable price, this bundle gives you everything you need for a safe water adventure in rough conditions.

Technical Details

Buoyancy: 75N (~7.5kg)
Net weight: 225 g
Restube READY: Yes

Scope of delivery:

- 1x EXTREME black lime
- 1x DRYBAG 20L

Safety instructions:

Contains gas under pressure; may explode if heated.

Manufacturer

Restube GmbH

Dieselstraße 1
76327 Pfinztal- Berghausen
Germany

+497214869010

hello@restube.com

Shipping

Fast shipping, full transparency

Orders received by us before 12 noon usually are dispatched on the same day. During special offers longer delivery times may apply.

You will receive a shipping information as soon as your order left our warehouse. With a tracking link you can always check the status of your delivery.

We usually ship with DPD in Germany and DHL in Europe.

Restube ships to the following countries:

	Shipping costs	Delivery Time
Germany	4,50 € Free shipping over 100 €	2-3 working days
EU* (AT, BE, BG, CY, CZ, DK, EE, ES, FI, FR, GB*, GR, HR, HU, IE, IT, LT, LU, LV, MT, NL, PL, PT, RO, SE, SI, SK)	8,50 € Free shipping over 150 €	4-5 working days
United Kingdom	8,50 € Free shipping over 150 €	4-5 working days
Switzerland	12,99 € Free shipping over 150 €	4-5 working days
Bosnia-Herzegovina, Norway	14,99 € Free shipping over 150 €	4-5 working days

International shipping and custom duties

If the delivery is made to a non-EU country, further customs duties, taxes or fees may be payable by the customer, but not to the supplier, but to the customs or tax authorities responsible there. The customer is advised to enquire about the details with the customs or tax authorities before placing the order.

The delivery time of individual products may vary. Different delivery times are shown on the corresponding product page.

Please be aware: Orders containing products of the category “Merch” as well as other products, will be split into two deliveries as they are shipped from different warehouses. The shipping costs listed above will be charged for each delivery. As soon as the minimum order value specified above for free shipping is reached, shipping is free for both deliveries.

Excluded from shipping are the following destinations: Ålandinseln, Bouvet Island, Guadeloupe, Guernsey, Isle of Man, Jan Mayen, Jersey, Mayotte, Réunion and Spitsbergen.

If you are not from Europe you can order Restube online in the following countries:

EXTREME Watersports Safety Set

119,95 €

139,94 €

Free shipping on orders over 40€. Only this week!

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.

Alexandr

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.

Dan

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.

Pia

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.

Steffen

How RESTUBE safety buoy works

Illustration of a happy person wearing RESTUBE on their belt – confident, everyday approach to water safety.

Always have your Safety Buoy with you

Illustration of a person in panic while swimming, secured by the yellow RESTUBE buoy – a stylized water emergency scenario.

Pull the trigger in an emergency

Now you have time & can take a deep breath

Graphic showing a swimmer raising their RESTUBE buoy – emergency signal for quick help in the water.

Use the buoy & draw attention to yourself

Inflatable RESTUBE safety buoy in use on the water, showing how to help others

You can help others

Illustration of a smiling swimmer – a bright yellow RESTUBE buoy floating securely at their hip.

Be visible for others

A critical situation in the water?

EXTREME Watersports Safety Set immediately provides additional buoyancy and helps effectively.

For you! For your family! For your friends!

Icon of a person with arms outstretched – symbolizes RESTUBE’s support when you’re exhausted or out of energy.

Fading power?

Pull the trigger for buoyancy!

A black-and-white icon, symbolizing the use of inflatable RESTUBE safety buoy when your equipment is broken

Lost or broke your equipment?

Lean over the buoy or use it to draw attention to yourself!

“Rough Conditions” icon – dynamic waves symbolize rough seas; RESTUBE increases visibility and buoyancy for safety in rough waters.

Rough water conditions?

Draw attention with the buoy, leave the water.

a black-and-white icon with a double sided arrow in a circle, representing the critical situation in the water, when one has drifted too fas away from the shore

Far from shore?

Draw attention with the buoy!

Black and white icon of coral reefs – symbolizing RESTUBE’s reliability when one injure themselves on the reefs.

Injured on rocks or reef?

Pull the trigger for buoyancy, draw attention!

Black icon for current safety – stylized waves represent RESTUBE’s reliable buoyancy in demanding water conditions.

Unexpected current?

Lean over the buoy!

Icon with two hands symbolizing the help one cangive another using RESTUBE safety buoy

Others in need?

Pass on the buoy!

A black-and-white icon with a cloud, a sun, rain, a lightning bolt and a thermometer - symbolising the usefulness of RESTUBE in rapidly changing weather conditions

Sudden weather changes?

Stay visible through the buoy, get out of the water quickly!

Your peace of mind on many adventures

Female kitesurfer with RESTUBE buoy on the sea – for water safety and freedom.

Thats included in the bundle

Including

EXTREME

The safety buoy for rough conditions!

• Perfect for you in strong winds and waves
• The airbag for the water blows up with just one pull of the trigger
• Specialized cotter pin prevents accidental opening of the bag
• Can also be attached to a trapeze harness
• With extra durable buoy & bag material

Including

DRYBAG

A drybag for your essentials with a convenient shoulder strap.

200+ professional agencies using RESTUBE

Happy Customer

High quality product. Exactly what I was looking for!
The box came with just 1 CO2 cartridge. Contacted customer service and they said they will send the other 1. Excellent customer service!

Imperfect design

Item comes folded up nicely like in the pictures, but you have to open it in order to install the CO2 cartridge. After installing the CO2 cartridge the device does not fit back in the pack as nicely. The manual inflate valve is in the wrong location in my opinion… It gets in the way of the CO2 cartridge laying straight.. It is an extremely tight fit attempting to wrap this thing back into its enclosure with the CO2 cartridge because of this misplacement of the valve. The fact that it is such a tight fit, and I had to really force it to get back in makes me lose a little confidence in the device. obviously, I want everything to be perfect and this thing is not..

Great, and easier to reassemble as Untought, and well made!!

Great product - lifesaver

I am in the water a lot - kiting, surfing and swimming. I occasionally get leg cramps which would leave me in a very precarious position especially if alone so this device is perfect and compact enough not to be a burden. If I'm going more than 50 m away from my boat or out the back in the surf I always wear it.

Reviews in Other Languages

Innovativ

Tolles Produkt

Super stabil; hohes Sicherheitsgefühl; etwas fummlig

Alles super. Viel Auftrieb. Sehr zuverlässige Funktion. Leider etwas fummlig beim Einpacken - zumal man nach jeder Runde im Salzwasser auspacken, säubern und trocknen sollte.
@Restube: Denk mal darüber ob 1cm in Breite und Länge der Packtasche vielleicht deutlich mehr Nutzwert als Nachteil bringen würde

Ottimo

Quando nuoto in acque libere, posso tranquillamente fermarmi ed appoggiarmi al galleggiante.

Surfer floating calmly with an inflated RESTUBE buoy near a rocky shore as a wave builds behind him.

Find your RESTUBE Safety buoy!

You can find out which buoy is best suited to your water activities in just a few steps.

Go to product comparison Go to the quiz

FAQ

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

Three RESTUBE team members in colorful circles – your personal, knowledgeable customer service contacts.

Our customer support team is available for your questions.

All FAQs

Who is EXTREME for?

EXTREME is made from extra strong buoy and bag material, making it ideal for rough conditions in and on the water. The split pin closure also prevents accidental opening of the bag.

EXTREME is suitable for kitesurfing, windsurfing, surfing and stand-up paddling in waves or on the river.

Can I use the RESTUBE Safety Buoy more than once?

Yes, after replacing the CO2 CARTRIDGE, the Safety Buoy is immediately ready for use again. The sales package contains the safety buoy incl. an original RESTUBE CO2 CARTRIDGE that must be screwed in before use. After use, the safety buoy is very easy to prepare for use again: Deflate, insert a new cartridge, fold the buoyancy chamber according to the printed instructions, and stow the whole thing in the pouch! ATTENTION: Only original RESTUBE CO2 CARTRIDGES are 1.) 100% quality tested, 2.) seawater resistant, 3.) level tested and 4.) the necessary release force is matched to the release. The cartridges comply with the standard for life jackets DIN EN ISO 12402-7. If other cartridges are used, it cannot be guaranteed that the safety buoy will fill without problems in an emergency and the trigger may be damaged.

Detailed instructions for how to get the Safety Buoy ready to go again are available in our blog: https://restube.com/blogs/news/how-to-pack-restube-care-and-maintain-correctly

Where does RESTUBE produce?

RESTUBE products are mainly produced in Vietnam. The production facility fulfils strict social and environmental standards and is regularly inspected by internal RESTUBE employees as well as external audits. Find out more here.

Can I use RESTUBE Safety Buoy in salt water?

Absolutely. RESTUBE Safety Buoy is tough enough for oceans, lakes, and rivers alike. The materials are corrosion-resistant - just rinse it with fresh water after saltwater use to keep it in top shape. This ensures durability and continued performance. Wherever you dive in – RESTUBE has your back.

Can I take RESTUBE Safety Buoy on the plane?

Yes, the Safety Buoy may be taken on a plane. Depending on the version, original RESTUBE CO2 cartridges contain 16g or 10.9g CO2 and are under pressure. They are considered a hazardous material in air transport. However, according to the IATA and LBA, passengers may take up to two CO2 cartridges with them in combination with the Safety Buoy. Register RESTUBE CO2 cartridges promptly before your trip begins by phone with the airline and carry a written confirmation from the airline (email) and the green flyer during your trip. All documents and other information are available here: https://restube.com/pages/flying-with-restube

Our customer support team is available for your questions.

All FAQs

The RESTUBE promise

Black icon with a crossed-out PVC symbol – indicates the product is PVC-free, eco-friendly, and safe for health.

Sustainable & PVC-free

Responsibility for people & nature: Durable materials, free of harmful PVC.

Icon with recycling symbol and “95% less plastic” – RESTUBE’s commitment to sustainable, resource-conscious safety.

Removing 1kg of plastic

1 order = 1 kg less plastic: Together for cleaner oceans.

Black icon of a medal with ribbons symbolizing RESTUBE’s 2-year product warranty – stands for high quality, durability, and trust.

Quality & Warranty

German quality: 2-year warranty on direct purchases.

Icon with calendar and “30 Days” – RESTUBE offers a 30-day return policy for risk-free testing.

Worry-Free Testing

Test for 30 days: Money-back guarantee if RESTUBE doesn’t convince you.

Icon with two shaking hands that make up a heart– reflects certified reliability and trust in RESTUBE as a water safety solution.

Safe Shopping

Buyer protection through Trusted Shops.

EXTREME Watersports Safety Set

The ultimate safety kit for extreme water adventures

The ultimate safety kit for all your water adventures

Fast shipping, full transparency

International shipping and custom duties

How RESTUBE safety buoy works

A critical situation in the water?

Pull the trigger for buoyancy!

Lean over the buoy or use it to draw attention to yourself!

Draw attention with the buoy, leave the water.

Draw attention with the buoy!

Pull the trigger for buoyancy, draw attention!

Lean over the buoy!

Pass on the buoy!

Stay visible through the buoy, get out of the water quickly!

Your peace of mind on many adventures

EXTREME

DRYBAG

200+ professional agencies using RESTUBE

Customer Reviews

Reviews in Other Languages

FAQ

The RESTUBE promise

Sustainable & PVC-free

Removing 1kg of plastic

Quality & Warranty

Worry-Free Testing

Safe Shopping