Stan's Race Day Tubeless Sealant ST0158

- Immediately seals punctures of standard and tubeless tires\n- Premium low-viscosity liquid coats the inside of the tire\n- “XL” crystals and standard crystals combine to seal larger punctures\n- Can only be installed directly into the tire (as a result of its highly effective sealing capabilities, Race Sealant will clog injectors and smaller bottles almost immediately)\n- Made in the USA\n- Third party online sales strictly prohibited by manufacturer