---
product_id: 733341143
title: "Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard"
brand: "restube(レスチューブ)"
price: "C$410"
currency: NIO
in_stock: false
reviews_count: 4
url: https://www.desertcart.ni/products/733341143-restube-beach-one-pull-inflatable-water-safety-buoy-float-buoyancy
store_origin: NI
region: Nicaragua
---

# Instant bright yellow buoy One-pull rapid inflation Ultra lightweight 190g Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard

**Brand:** restube(レスチューブ)
**Price:** C$410
**Availability:** ❌ Out of Stock

## Summary

> 🟡 Float smart, swim fearless — your compact lifeline in every splash!

## Quick Answers

- **What is this?** Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard by restube(レスチューブ)
- **How much does it cost?** C$410 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/733341143-restube-beach-one-pull-inflatable-water-safety-buoy-float-buoyancy)

## Best For

- restube(レスチューブ) enthusiasts

## Why This Product

- Trusted restube(レスチューブ) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reusable & Reliable:** Swap out the CO2 cartridge and you’re ready for your next adventure—sustainability meets safety.
- • **Seamless Comfort Fit:** Adjustable waist belt keeps the buoy secure without interfering with your swim or paddle.
- • **Effortless Safety On-The-Go:** Compact and featherlight design means you barely notice it—until you need it.
- • **Instant Visibility, Instant Relief:** Pull the trigger cord to deploy a vivid yellow buoy that signals for help and supports you immediately.
- • **Engineered in Germany, Trusted Worldwide:** Precision craftsmanship ensures dependable buoyancy of 11 lbs (50 N) for peace of mind in open water.

## Overview

The Restube BEACH One-Pull Inflatable Water Safety Buoy is a sleek, ultra-lightweight (190g) emergency flotation device designed for swimmers, anglers, and water sport enthusiasts. With a powerful buoyancy of 11 lbs (50 N), it inflates instantly via a one-pull CO2 cartridge trigger, revealing a bright yellow buoy for high visibility and safety. Compact and comfortable with an adjustable waist belt, it’s reusable by replacing the CO2 cartridge, making it an essential, reliable companion for all your water adventures.

## Description

■ An introductory model of less tubes. Buoy buoyancy is 11.0 lbs (50 N), very small and lightweight. Perfect for avoiding risk during leisure activities such as swimming in the ocean or playing in the water. ■ Easy to wear with a waist belt and when you feel dangerous or need rest, you can instantly see a bright yellow buoy (buoyancy) by pulling the trigger cord. ■ By replacing the spare CO2 cartridge, you can use it again and again. Dimensions: Approx. Size:15*6*4cm Weight: 6.3 oz (190 g). Buoyancy: 11.0 lbs (50 N) Buoy Length: 19.7 inches (50 cm). Buoy Diameter: 5.1 inches (13 cm). Belt included (47.2 x 1.0 inches (120 x 2.5 Accessories: 1 x Spare Cartridge Specifications: Manual Inflated Emergency Buoyancy Ultra small and lightweight Buoyancy 50 N (approx. 5 kg) Tube Buoy Uses 0.6 oz (16 g) CO2 cartridge. Horizontal Belt Layout Equipped with oral valve Made in Germany The less tube is not a life jacket or swimming aid. Suitable for swimmers over 10 years old.

## Features

- An introductory model of less tubes. Buoy buoyancy is 11.0 lbs (50 N), very small and lightweight. Perfect for avoiding risk during leisure activities such as swimming at the beach, playing in the water
- Full size buoy series for all water risks Since it is super small and lightweight, it does not interfere with swimming, it is noted as a "swimming buoyancy body"
- Easy to wear with a waist belt and instantly reveals a bright yellow buoy by pulling the trigger cord when you feel dangerous or need a rest
- Replacing the spare CO2 cartridge allows you to use it again and again
- Size: 5.9 x 2.4 x 1.6 inches (15 x 6 x 4 cm); Weight: 6.9 oz (190 g); Buoyancy: 11.0 lbs (5.0 kg) (5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model Number | RT-01101-SB |
| Color | jet black |
| Size | ‎15 x 6 x 5 cm |
| Material | Nylon Thermoplastic Polyurethane |
| Batteries Included | No |
| Life Vest Type | Type III |
| Product Dimensions | 15 x 6 x 5 cm; 160 g |

## Product Details

- **Size:** ‎15 x 6 x 5 cm
- **Color:** jet black
- **Brand:** RESTUBE(レスチューブ)
- **Material:** Nylon Thermoplastic Polyurethane
- **Product Dimensions:** 50L x 15W cm
- **Item Weight:** 160 Grams
- **Age Range (Description):** Adult
- **Global Trade Identification Number:** 04260329280804
- **Manufacturer:** Restube GmbH

## Images

![Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard - Image 1](https://m.media-amazon.com/images/I/71epVL3HItL.jpg)
![Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard - Image 2](https://m.media-amazon.com/images/I/71Q7vYoRlpL.jpg)
![Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard - Image 3](https://m.media-amazon.com/images/I/81oetTs35BL.jpg)
![Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard - Image 4](https://m.media-amazon.com/images/I/714KTNUosBL.jpg)
![Restube BEACH One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard - Image 5](https://m.media-amazon.com/images/I/81Nyz1nlvtL.jpg)

## Questions & Answers

**Q: Will I be able to freedive or scuba with this on (without damaging it?**
A: Yes, you can go diving with Restube. However, you must keep the following in mind:
When you descend, the ambient pressure increases by one bar for every 10 m of water depth; at the same time, the buoyancy force at depth is reduced because the gas is compressed.
This results in the following buoyancy depending on the depth:
0m depth = 1 bar = full buoyancy = 75N = 7.5kg
10m depth = 2 bar = half buoyancy = 37.5N = 3.75kg
20m depth = 3 bar = third buoyancy = 25N = 2.5kg
30m depth = 4 bar = quarter buoyancy = 18,75N = 1,87 kg
40m depth = 5 bar = fifth buoyancy = 15N = 1,5 kg
As you get higher again, the resulting buoyancy of the buoy increases until it is fully available again at 0m.
The deeper you dive, the lower the buoyancy. 

Feel free to let me know if you have any further questions.

Best regards,
Philipp
/for RESTUBE

**Q: How deep can i Submerge this?**
A: You can go diving with Restube. However, you must keep the following in mind:
When you descend, the ambient pressure increases by one bar for every 10 m of water depth; at the same time, the buoyancy force at depth is reduced because the gas is compressed.
This results in the following buoyancy depending on the depth:
0m depth = 1 bar = full buoyancy = 75N = 7,5kg
10m depth = 2 bar = half buoyancy = 37.5N = 3.75kg
20m depth = 3 bar = third buoyancy = 25N = 2.5kg
30m depth = 4 bar = quarter buoyancy = 18,75N = 1,87 kg
40m depth = 5 bar = fifth buoyancy = 15N = 1,5 kg
As you get higher again, the resulting buoyancy of the buoy increases until it is fully available again at 0m.
So the deeper you dive, the lower the buoyancy. 

Feel free to let me know if you have any further questions.

Best regards,
Philipp
/for RESTUBE

**Q: Is a CO2 cartridge pre-installed or sold separately?**
A: There is one cartridge coming with the Restube. But it comes separately. You need to screw it in - but it's very easy. Please find attached the instruction video (starting at 0:50). It takes only one minute to make Restube ready to use.

Let me know if you have any questions.
Best regards,
Philipp
/for Restube

**Q: PFD certified?**
A: No, Restube is not certified as a personal floating device. At the moment, there is no category where Restube fits in to be certified as a pfd (there is no category for a belt with an attached floating buoy). 

Best regards,
Philipp
/for RESTUBE

## Customer Reviews

### ⭐⭐⭐⭐⭐ 最高！！
*by A***ー on May 2, 2025*

このくらい小さくないと、どうせつけない最高！！

### ⭐⭐⭐⭐⭐ コンパクト
*by ア***備 on March 16, 2025*

もしもの時の保険的な物。出来るだけ小さい方がいい。

### ⭐⭐⭐⭐ コンパクト
*by 高***充 on November 25, 2021*

コンパクトで着用時、邪魔にならない。

## Frequently Bought Together

- Restube Beach One-Pull Inflatable Water Safety Buoy | Float Buoyancy Aid for Swimming, Fishing, Sailing & SUP | Compact One Size Fits All Survival Kickboard
- Restube Beach CO2 Replacement Cartridges for One-Pull Inflatable Swim Buoy (Set of 2) – 10.9g Waterproof Marine CO2 Inflators for Swimming Float Buoyancy Aid
- Restube CO2 Replacement Cartridges for One-Pull Inflatable Swim Buoy (Set of 2) - 16g Waterproof Marine CO2 Inflators for Swimming Float Buoyancy Aid

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-23*