Slime Self-Sealing Smart Tubes are pre-installed with Slime Sealant, providing maximum puncture protection. Slime Tube Sealant prevents and repairs flat tires caused by puncturing objects up to 1/8-inch (3mm) in diameter. That means longer distances, faster times, and no flat tires. Slime Self-Sealing tubes install like regular bike tubes and repeatedly seal punctures for up to two years. Designed to seal tread area punctures.
- Pre-installed with Slime Sealant to provide maximum puncture protection and prevent flat tires on your bike
- Instantly and repeatedly seals tire punctures for up to 2 years
- Valve type: Schrader
- Fits tire sizes: 20″ x 1.5-2.125″
- Designed to seal tread area punctures