Additional buoyancy can often resolve a problematic situation in the water instantly and knowing that you have buoyancy with you just in case will allow you to enjoy your windsurfing adventure much more freely and relaxed.

Remember that even the best equipment can be damaged or you can be unexpectedly separated from your equipment. In this case, additional buoyancy carried on your body and with you at all times is vital. Other people in the water may also need help. By handing them a buoyancy compensator from a safe distance, you can help them effectively without putting yourself in danger.

Restube 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.

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

Yes, after replacing the CO2 cartridge, Restube is immediately ready for use again. The sales package contains Restube incl. an original RESTUBE CO2 cartridge that must be screwed in before use. After use, Restube 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 Restube will fill without problems in an emergency and the trigger may be damaged.

Detailed instructions for how to get Restube ready to go again are available in our blog: https://www.restube.com/de/blog/packanleitung-fuer-dein-restube/

A CO2 cartridge can be used to trigger the Restube once. Afterwards, the empty CO2 cartridge must be removed, and a new original RESTUBE CO2 cartridge must be inserted.

This is simple, and only takes a few steps. You can view an instruction video here: https://restube.com/de/blogs/news/how-to-pack-restube-care-and-maintain-correctly

You can also blow up the Restube manually using the mouth valve. This is a practical option if you are using the Restube as a swimming buoy, or for snorkeling.

You can purchase a 2-pack of original RESTUBE CO2 cartridges from our shop!
10.9 g CO2 cartridge for Restube beach: https://restube.com/de/collections/cartridges/products/restube-beach-spare-cartridge
16g CO2 cartridge: https://restube.com/de/collections/cartridges/products/restube-spare-cartridges

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.