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.