Slime 20in Self-Sealing Schrader Tube

The Slime 20in Self-Sealing Schrader Tube comes pre-filled with Slime Tire Sealant to help repeatedly seal punctures up to 1/8 inch. It is a practical replacement tube for 20 inch bikes where extra flat protection is needed.

This tube fits 20 x 1.75–2.125 tires and uses a smooth 32mm Schrader valve with a removable core. It is a good option for BMX, youth, utility, and general 20 inch bicycle setups using ISO 406 wheels.