Angler in waders casting his rod from a seaside rock – a compact blue RESTUBE buoy on his hip ensures safety while coastal fishing.

RESTUBE for fishing

Whether on the shore, in the boat, or while wading – RESTUBE inflatable Safety Buoys are the reliable backup for anglers. Compact, ultralight, and ready to deploy in seconds. Built for freedom, designed for safety – so you can focus on the catch.

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Reusable

PVC-Free

Nathalie Pohl and over 550.000+ other people already trust RESTUBE

EXTREME

Extra lift when the water gets rough

119,95 €

4.6

incl. VAT

75 N buoyancy, deployable in seconds

Designed for demanding water activities in strong winds and waves.
With the innovative RESTUBE Safety System (RSS)
For your safety and maximum protection in extreme conditions
Your companion for many years: lightweight, robust and reusable

Perfect for the following water activities:

Color: Black lime

Description

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

Accessories, Bundles & More for your Freedom

Gear up for any fishing trip: from CO₂ cartridges to drybags and smart add-ons – all designed to fit your RESTUBE Safety Buoy. Choose our ready-made bundles that pair the buoy with CO₂ cartridges and carrying solutions, so you’re always prepared, whether for a quick cast after work or a full weekend on the water.

Zwei Restube CO2 Ersatzpatronen 16 Gramm

CO₂ CARTRIDGES (16g)

From 9,99 €

DRYBAG

Waterproof drybag with shoulder strap

From 14,99 €

FIRST AID KIT

for all kinds of outdoor adventures

22,99 €

WATERPROOF LED SAFETY LIGHT

9,99 €

Sold out

WATERPROOF SMARTPHONE CASE

Protective case for cell phones, 100% waterproof

24,99 €

Gear up with add-ons

60+

lives safed

2197+

five star reviews

550.000+

happy customers

Why Anglers Choose RESTUBE for Safety

We always use our RESTUBE safety buoy when fishing. We love our passion and fishing in harsh conditions, but at the same time we don't want to risk our lives. Safety has priority, so we have the RESTUBE Safety System with us!

Reality Fishing Crew

As a passionate fisherman and aspiring kayak fisherman, it is especially important to have the right safety equipment always handy on board. With the RESTUBE Safety System I have found exactly what I was always looking for. A small, space-saving tool with an enormous effect that can even save your life on the one or other rough day! Absolutely terrific!

Danny Hubner Fishing YouTuber

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 rescued a 7-year-old boy who was completely overwhelmed and way too far out with his SUP. Would I have swum to him without my RESTUBE safety buoy? I don't think so!

Dennis

One Gear, Many Missions – RESTUBE Has Your Back

Shore & wade fishing – stay safe

A single misstep while wading can sweep you off your feet – but with extra buoyancy provided by the RESTUBE Safety Buoys, you’ve got backup. The compact Safety Buoy sits discreetly on your hip and deploys instantly with one pull, giving you time to reset, sort your gear, and keep casting. It also keeps you visible in thick riverside brush – a real plus for your safety. Upgrade your fishing setup, stay secure, and enjoy every spot to the fullest.

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Boat & belly-boat fishing – your safety backup on open water

When you’re out on the boat, control matters: wind, waves, sharp hooks, and the edge of the deck can all become risks. That’s where the RESTUBE Safety Buoy steps in as your plan B. Ready in seconds, it keeps you afloat until you’re back aboard or help is near. Small and compact, it tucks neatly between tackle box and fish finder without getting in the way. So you can keep your focus on the catch.

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Night & fog fishing – stay visible, stay afloat

In low light or thick fog, visibility is safety. The bright signal-colored buoy makes you stand out to boats and other anglers, while instant buoyancy keeps you calm if you slip or wade too deep. Keep your focus on the catch, not on what could go wrong. Pair it with lights and reflectors for extra-clear signals – smart accessories for safer night fishing.

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Fishing solo – safety you can count on

Heading out alone? RESTUBE’s Safety Buoy is your self-rescue backup. It keeps you afloat until you find your footing, while your hands stay free to handle line, net, or hook. The extra confidence eases stress – letting you stay sharp and enjoy more time on the water.

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Rescue at a distance

If someone gets into trouble, distance helps. The safety buoy can be passed on, provides buoyancy, and buys time without putting you at risk. You remain in control until professional help arrives. What starts as fishing gear becomes a valuable safety tool, making fishing more relaxed for everyone.

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RESTUBE When Fishing Gets Critical

Even a peaceful day on the water has hidden risks: strong currents, slippery stones, tricky riverbanks. That’s where RESTUBE steps in – giving you instant buoyancy when it matters most. Worn discreetly, powerful in action, it keeps your fishing experience what it should be: calm, focused, close to nature.

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

Others in need?

Pass on the buoy!

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

Unexpected current?

Lean over the buoy!

A black-and-white icon depicting underwater plants, symbolizing RESTUBE´s reliability in a critical situation when one happens to get themselves tangled in seaweed or other plants while in the water

Entangled in water plants?

Pull the trigger for buoyancy!

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!

Experience matters – Athletes trust RESTUBE

Happy angler wearing a "HOOKED" cap and sunglasses proudly shows off a large pike caught from a fishing boat – protected by a red life vest.

Mario Lange | Fisherman

"As a professional fisherman, I spend many days with my kayak on the large rivers and lakes in Europe - often in very rough conditions. The topic of safety is crucial and that's why I always have the RESTUBE Safety System with me."

Hendrik Wiegand im Schlauchboot zeigt seine ausgelöst Restube auf dem Weg zum angeln.

Hendrik Wiegand | Fisherman "Belly Boat Man"

"For me as a fly fisherman with my belly boat on the water, safety comes first. The RESTUBE Safety System gives me the feeling of extra security when fishing and relaxing on the lake. I always have my little "airbag" with me on the water!"

Bearded angler proudly holding a big pike at the lake’s edge – his red jacket and strong catch embody successful predator fishing.

Andreas Zachbauer | Fishing YouTuber

"As a member of the largest Austrian YouTube channel on the subject of fishing, I also want to be a good role model when it comes to safety and therefore carry my RESTUBE Safety Buoy close to my body if the situation requires it."

RESTUBE Safety Buoy

Your Freedom in the Water Starts with Safety

Smart engineering, minimalist design – that’s what makes RESTUBE your trusted fishing companion. One pull is all it takes: powered by a CO₂ cartridge, the buoy inflates in seconds, giving you instant support without ever holding you back. Our goal is simple: safety that feels like freedom. Because true protection doesn’t limit your adventure – it fuels it. Designed in Germany with top-quality standards and a sustainable approach, RESTUBE stays light, compact, and always reliable – on lakes, rivers, or the open sea. Be ready when it matters, and keep your mind on what you love most: the catch.

FAQ about RESTUBE Buoys & Fishing

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

Why use buoyancy aids while fishing?

Because accidents happen – a slip, a strong current, a cramp, or a friend in need. RESTUBE gives you the extra time and stability to handle it. The buoy keeps you afloat until you’re back on land, in the boat, or safely assisted. Light as tackle, powerful in effect – it’s the smarter way to fish with confidence.

Which Safety Buoy should I choose for fishing?

For shore, wade, or boat fishing, the EXTREME is your go-to: compact, belt-ready, and built for quick deployment. Robust, with replaceable CO₂ cartridges, and a comfortable strap, it's a reliable backup that stays out of the way – until the second you need it.

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

What gear do I really need for fishing?

The basics: rod, reel, line, bait, pliers, knife, landing net, and weather-ready clothing. For safety, add a RESTUBE Safety Buoy to your belt, a compact first-aid kit, lights or reflectors, and a dry bag for valuables. That way, even at slippery riverbanks or in fading light, you can fish stress-free.

Our customer support team is available for your questions.

All FAQs