GUM is our way of understanding what a sealant should offer. It stands out for its high sealing capacity and active life inside tires. Another of its most notable features is its fast performace thanks to the use of quick reaction microfibers. GUM arrives backed by the experience of more than 15 years manufacturing a product as technical as this.
The 100ml format is ideal to test its reliability if it is unknown to you or to take with you on a riding weekend or race.
- 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.