
Silca Ultimate Sealant – Reliable Tubeless Protection
If you ride tubeless, having a dependable sealant is essential, and Silca Ultimate Sealant is a solid choice. You can inject it straight through your valve, and it seals punctures over 6mm, lasting for more than six months. The formula combines natural and synthetic latex with fine carbon fibers, which helps the sealant reach and seal holes quickly.
This product is easy to use, clean, and keeps your tires protected without constant topping up. It works with most tubeless road, gravel, and mountain bike tires, so you don’t need to worry about compatibility.
Why you’ll appreciate it:
- Easy valve injection—no need to remove tires.
- Long-lasting protection—seals punctures over 6mm for months at a time.
- Works across most tubeless tires, whether road, gravel, or mountain.
- Minimal mess, easy to apply, and keeps your tires race-ready.