Slime Super Thick Self-Sealing Smart Tubes are pre-installed with Slime Sealant and are thicker than the usual Smart Tubes, providing maximum puncture protection. Slime Tube Sealant prevents and upkeep flat tires as a result of puncturing objects as much as 1/8-inch (3mm) in diameter. That implies longer distances, faster times, and no flat tires. Slime Smart Tubes install like regular bike tubes and again and again seal punctures for as much as two years. Designed to seal tread area punctures.
Extra thick tube pre-installed with Slime Sealant to offer maximum puncture protection and save you flat tires
Right away and again and again seals tire punctures for as much as 2 years
Valve kind: Schrader
Fits tire sizes: 20″ x 1.75-2.125″
Designed to seal tread area punctures