Experience cutting-edge tyre protection technology with one of the toughest bicycle tube sealants on the market, brought to you by Nutrak. Originating from the Enduro Motorcycling world, the XTreme sealant has been precisely adapted for the needs of bicycles, making it highly effective for extreme disciplines, such as Downhill (DH), Enduro and Bikeparks.

This robust sealant offers unparalleled puncture protection, capable of promptly sealing holes as large as 7mm. Each 400ml bottle has enough coverage to effectively guard two bicycle tubes, ensuring optimal performance and prolonging the lifespan of your tubes.

Although primarily designed for traditional inner tubes, you can also use XTreme sealant in Tubeless Ready and UST setups. Nevertheless, we recommend using Nutrak's specially designed Magic Milk sealant range for these types of setups, to ensure only the best results.

Regardless of whether you're trekking cross-country, hitting bikepark trails, or mastering the DH course, NLutrak's XTreme sealant is your steadfast companion in any demanding riding scenario. Serve your ride the protection it deserves!