The Sunlite Utili-T 20in Schrader Tube is a standard replacement tube for 20 inch bicycle tires, including BMX, kids bike, folding bike, and utility bike applications. These tubes use smooth 48mm Schrader valves with removable cores and a 0.9mm wall thickness.
This group covers standard 20 inch tire widths through wider 20 x 2.75–3.30 setups. Choose the variant that matches the tire size printed on your tire sidewall.
