final piece of the puzzle
TCS Tubeless Tire Sealant
Settling for perfection
We went through five different formula revisions to ensure TCS Tubeless Tire Sealant is the best option for quickly and confidently repairing ¼” (6mm) punctures. Our unique formula cures sealant particulate within the puncture to create a flexible, long-lasting repair.
Optimized for common riding temps
TCS Tubeless Tire Sealant is optimized for temps down to 15F° (-9.4°C), which increases sealing performance without altering the formula for extremely cold conditions. Some other sealants are rated for temps down to 0°F or below, but that requires more antifreeze. Accepting higher minimum temps allowed WTB to improve sealing performance by reducing the amount of antifreeze and replacing it with additional synthetic latex.
Ammonia Free + synthetic latex
TCS Tubeless Tire Sealant uses a tackifying process to seal punctures rather than the evaporative effects of many ammonia-based formulas. As a result, our sealant performs better in wet, unforgiving conditions where other sealants have trouble clotting due to reduced evaporation. Synthetic latex reduces the risk of an allergic reaction for individuals with allergies to natural latex products.
Completing the TCS Tubeless System
TCS Tubeless Tire Sealant is a dependable, thoroughly-tested sealant formula that completes WTB’s patented TCS system of tubeless tires, rims, wheels, valves, tape and sealant. TCS (Tubeless Compatible System) is our standardized tubeless rim/tire system designed to meet international ETRTO standards and deliver unbeatable reliability.