TCS Tubeless Tire Sealant
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.
View the Specs
Optimized for temps down to 15F° (-9.4°C)
We made sure our sealant performs best in the most common riding temperatures. An undesirable amount of antifreeze is required in order to ensure a sealant performs properly at extremely low temperatures. Accepting higher minimum temps allowed WTB to improve sealing performance by reducing the amount of antifreeze and replacing it with additional synthetic latex.
TCS Tubeless Tire Sealant uses a tackifying process to seal punctures rather than relying on 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. Synthetic latex also keeps the sealant fresh for many months of riding.
COMPLETES 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.
We made sure TCS Tubeless Tire Sealant is able to quickly seal puncture caused by anything you may encounter out on the trail. Mica particulate seals within punctures using tackifiers rather than relying on the evaporation process of harmful ammonia. This means TCS Tubeless Tire Sealant performs consistently in harsh conditions where other sealants have trouble clotting due to minimal evaporation.
FOUR CONVENIENT SIZES
TCS Tubeless Tire Sealant is available in four sizes; 4oz and 8oz bottles for installing up to four tires and larger 16oz and 32oz bottles for every workbench. All bottles feature measuring gradients in both ounces and milliliters to easily determine how much sealant is being poured.
30 Day Return Policy
Decide a product wasn't for you? Return any unused product for up to 30 days with no questions asked.
Ride with confidence guarantee
Our CZR carbon rim replacement policy has you covered, regardless of what happens on the trail.
We guarantee our products for at least two years. CZR carbon rims receive an additional lifetime warranty.