WTB TCS Tubeless Tire Sealant 16oz instantly seals punctures and stays fluid in freezing temps
What Our Gearhead® Experts Are Saying:
"This is the only sealant I use in winter—it stays fluid in cold temps, doesn’t smell awful, and plugs holes fast. Plus, I like that it’s ammonia-free and safe for my carbon wheels."
WTB TCS Tubeless Tire Sealant is designed to perform where others fail—out in the real world, with real punctures and real conditions. This refined formula relies on mica particles and tackifiers to seal gashes up to 6mm quickly and flexibly, creating long-lasting repairs that move with your tire, not against it. Unlike ammonia-based sealants that can dry out quickly and damage rims, TCS Sealant is synthetic latex-based and optimized for cold weather performance, staying fluid down to 15°F.
Details
- 16oz tubeless tire sealant optimized for fast, reliable puncture repair
- Seals punctures up to 6mm with mica-based particles and tackifiers
- Ammonia-free, synthetic latex formula is carbon rim-safe
- Stays effective in temperatures down to 15°F
- Designed for mountain, gravel, and road tubeless setups
- Works instantly without relying on evaporation
- Item #WTBF16G
- Includes
- 1 bottle
- Claimed Weight
- [volume] 4fl oz (118ml), 8fl oz (237ml), 16fl oz (473ml), 32fl oz (946ml)
- Activity
- bike maintenance
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