Collection: Tubeless Sealant

Tubeless tyre sealant for MTB, gravel and road.

GNARLY sealant is engineered to seal punctures fast, maintain air pressure and keep you riding without interruption.

Designed for consistent performance across changing conditions, it delivers long-lasting protection and reliable sealing when it matters most.

Get the most from your mtb, gravel or road tubeless setup. Use Gnarly Rim Tape and High-Flow Valves for a perfect seal.

The non-reactant formula does not contain Ammonia, VOC's, PFA's or Natural Latex, so there is no risk of damage to your rims, tyres or inserts with long term use.