Reserve Tubeless Sealant

Our sealant has been custom-formulated to provide superior sealing for all tubeless tire systems, from road to MTB. In both our lab and real-world testing, we’ve found it to deliver a much more durable seal when compared to its competitors. What do we mean by more durable? Well, it will hold higher pressures on bigger holes for longer periods of time—ensuring you’re not limping home with 10 psi left or succumb to a second blow-out after the hole’s been sealed. A 200ml bottle provides enough sealant for two mountain bike wheels and four road bike wheels.

Features

• Fills holes up to 7mm.
• Biodegradable natural fiber.
• Compatible with all tire types, both high- and low-pressure.

Reserve’s new sealant is the perfect trifecta. In lab and ride testing, we have found it will seal a larger hole, more permanently, and hold to higher pressures than the competition.

With two different bottle sizes, you can opt for the smaller 200ml single-bike set-up or go for the workbench-size 500ml. The larger bottle features measuring gradients to easily keep track of sealant quantities during installation.