Challenge Smart Sealant - 250ml

Challenge's new Smart Tubeless Sealant is now available!

Specifically conceived not to damage Challenge's high-end Handmade TLR tyres or Tubeless Tubulars. Smart Tubeless Sealant can close up to 6mm cuts and remains liquid for a long time, moving around the tyre without drying or balling up, especially after inflating with CO2 cartridge.

Specification

• Closes cuts up to 6mm.
• Does not damage Challenge's;
• high-end Handmade TLR tyres
• or Tubeless Tubulars.
• Remains liquid for a long time,
• Moving around the tyre without drying or balling up,
• Especially after inflating with CO2 cartridge.