Self-Sealing Tube, 20x1.5-2.125 Schrader Valve Size:20X1.75X2.125 No complaints

No complaints

Fits these tire sizes: 11

Made from Kong's unique formulation of solid

Aluminum head with guard

plus 2 mounting grommets and wiring pigtails

Self-Sealing Tube, 20x1.5-2.125 Schrader Valve Size:20X1.75X2.125 No complaintsThese are no ordinary bicycle tubes! These extra strong inner tubes stop flats for 2 years because there is Slime inside. Works in bicycles, wheelbarrows, wheelchairs, jogging strollers, snow blowers and much more. No more flats for 2 years! Extra strong with Slime sealant inside. Instantly seals tread area punctures up to 1 8 (3mm) in size. Seals multiple punctures repeatedly. 20 x 1. 50 2. 125 Schrader