predetermined breaking point by RESTUBE
For swimming in rivers

predetermined breaking point by RESTUBE

Regular price4,99 €
incl. VAT | Shipping calculated at checkout.

  • In stock - with you in 2-3 working days.
  • Inventory on the way
1kg plastic removed from coastal regions per order
30 days money-back
Up to 3 years warranty

Separate the Restube buoy from the safety line in a flash

Situations may arise where you may want to part with your Restube in a matter of seconds. For example, because the line has snagged on a stone – rivers pose a risk in this respect. You can open the belt around your waist with one click and completely separate yourself from Restube. However, if this is not possible, the predetermined breaking point will help, as it automatically separates the Restube buoy from the line from a pull of 15 kg. The predetermined breaking point is reusable, just slide the eyelet onto the buoy again.

Compatible with:

Restube active | Restube extreme

Weight: 4 g
Country of origin:
Scope of delivery:
1x Predetermined breaking point by RESTUBE (without Restube)


Restube ships to the following countries:

Free shipping on all orders over 100€

  Shipping costs Delivery Time
Germany 4,50 €
Free shipping over 100€
2-3 working days

7,50 €
Free shipping over 100€

4-5 working days


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.

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 DHL, UPS or DPD depending of your country.

*Excluded from shipping are the following destinations: Ålandinseln, Bouvetinsel, Guadeloupe, Guernsey, Isle of Man, Jersey, Mayotte, Réunion, Spitzbergen and Jan Mayen.

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

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Counteracting hazards in flowing waters

With the help of the predetermined breaking point, the buoy is automatically released from the line at a pulling force of 15 kg. This can counteract the danger of snagging the buoy on objects in fast flowing water (e.g. hanging branches or stones).

Video Vorführung der Solltrennstelle an einem Baggersee
Aare Restube
Developed in cooperation with the BFU

The predetermined breaking point by RESTUBE was developed in cooperation with the Advisory Center for Accident Prevention (BFU). BFU uses the predetermined breaking point in the “Aare Restube” – a special version of Restube active. 

Instructions for applying the predetermined breaking point

Schnur wird durch Öse an der Boje gezogen


Take the buoy out of the bag and remove the line by pulling the bag through the knot (placed anchor stitch).



Place the two sides of the line loop on top of each other and push them into the slot of the predetermined breaking point. Thread the complete line including the bag to the predetermined breaking point using anchor stitch. 

Solltrennstelle an Schwimmboje befestigt


The predetermined breaking point with line and bag can now be connected to the buoy. Important: the wedge between the two prongs of the predetermined breaking point must be pushed into the eyelet on the labeled side (“top”). Then put the buoy back in the bag.

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