28 Inch/700 Bicycle Tube 2 Pack, 700x25C-32C Race Tube with 48mm Presta Valves

Heavy Duty Self Sealing Bike Tire Inner Tube Replacement Pack of 2 offers improved puncture resistance and thorn resistance performance. Suitable for Mountain, MTB, BMX, Road Race Bike, Cruiser, and Junior Kids Bike.

Compatible with various tire sizes including: - Inches Tire Size - ETRTO Tire Size - French Size

Features: - All tubes are round cured to ensure uniform roundness for better sealing performance and shock absorption. - Made of high-quality butyl rubber with high airtightness and elasticity, covering a wide range of tire sizes. - Thicker than common tubes for outstanding puncture resistance. - Compatible with tires with outer diameter of 28 inches (700 mm) and tire width between 1.1 inches and 1.25 inches. - Equipped with a 48mm Presta Valve, compatible with 700x25C/28C/30C/32C or 28x1/1.1/1.2/1.25 or 25/26/28/30/32-622.

Our cycling tubes are carefully crafted for uniform roundness and enhanced reliability. The seamless construction prevents high-pressure blow-outs, providing a dependable self-sealing option for cyclists.

With additional thickness for superior puncture resistance and endurance, our Heavy Duty tubes offer peace of mind during your rides. Made of high-quality butyl rubber for better airtightness, heat resistance, and durability. The highly airtight nozzle prevents dust from entering, increasing the overall durability of the tubes.

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