Parkside is a premium tubeless tire sealant trusted by cyclists on challenging trails nationwide. 

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We are a small company based in Lake Forest, California, we develop and manufacture everything locally.

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Our primary goal is to develop a premium tubeless tire sealant for the most demanding riding conditions.

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Product testing grounds include California, Oregon, Utah, Arizona, Minnesota, Tennessee, and Florida.​

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For best performance, we recommend visually inspecting sealant in tires every 7-12 weeks to monitor liquid levels.

 

Does not ball up. Prevents sidewall leakage. Contains no ammonia. Non-corrosive, non-toxic, and non-hazardous. Safe for carbon and aluminum components.

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Compatible with all types of tubeless tires, including downhill, all-mountain, cross-country, gravel, and road.

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Natural cellulose fibers and rubber particles interlock and plug punctures up to 6.5mm (1/4").