Sealant GUM – 1 liter

GUM is our way of understanding what a sealant should offer.



The 1 liter version allows you to have GUM sealant at home for a few months. It is ideal for those who like to keep their bike in perfect conditions and that check tires, rims and their sealing state regularly.

  • Fast sealing capacity thanks to its quick reaction microfibres.
  • Long active durability inside the tire.
  • Valid for road and MTB.
  • Suitable for tube and tubeless tires with removable valve core.
  • Soft color for higher comfort.
  • Available in 4 formats (100ml, 200ml, 1 liter and 5 liters).
  • The 200ml format includes a core valve removal.
Weight 1.2 kg