WTB TCS Tubeless Tire Sealant (8oz/236ml)

We went through five different formula revisions to ensure TCS Tubeless Tire Sealant is the best option for quickly and confidently repairing (6mm) punctures. Our unique formula cures sealant particulate within the puncture to create a flexible, long-lasting repair.

Usage: Tubeless Tires

Product Features:

Optimised for Temps down to 15 Deg. F (-9 Deg 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.

Ammonia-Free

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

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 WTBs 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.