Spartan High-Quality Rubber Standard Schrader Valve Bicycle Tube Black 20inch SP-9046

Ride with confidence using this Bicycle Tube. It's made with a tough rubber body and has a standard Schrader valve, so it retains air well and is easy to inflate. It fits 20 x 1.75–2.125 inch tires, and it's strong and easy to use, and comes in a 30 x 22 x 22 cm package.