Specialized Bicycle Tube 24 X 1.5/2.125 Schrader Valve ANTU Unlike most puncture protection systems

Unlike most puncture protection systems

Narrow design is easy to hold and fits into most cupholders

Windproof: windproof materials keep your feet warm

• Warranty: 5 Years

- Press-in lid features Honeycomb Insulation™ for additional temperature control and an opening for easy sips

Specialized Bicycle Tube 24 X 1.5/2.125 Schrader Valve ANTU Unlike most puncture protection systemsOur Standard Schrader Valve Tubes feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride. Individually cured for consistent tube thickness = the utmost in quality.