Extra Strong Self-Sealing Bicycle Tubes 29" x 1.85-2.20" Schrader Automotive Fits on a Schrader valve

Fits on a Schrader valve stem

Just set your desired tire pressure and the inflator automatically shuts off when the set pressure is reached

Slime's Emergency Tire Sealant seeks out and instantly seals tread area punctures in automotive tires up to 1/4" (6mm)

you can easily add ballast to your tires

7-ply and (5) extra long black tire strings

Extra Strong Self-Sealing Bicycle Tubes 29" x 1.85-2.20" Schrader Automotive Fits on a Schrader valveThese 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 29" x 1. 85 2. 20" Schrader More Product Details Schrader valve stem Pre