6 Pack 700c Bike Tire Tube 700 x 23c 25c 28c 30c 32c 35c 38c 40c 42c Road Bike Tubes 700C Inner Tube 48mm Presta Valve Butyl Rubber Bicycle Tube and Tire Levers (700X35-40C Presta Valve 48MM)

6 Pack 700c Bike Tire Tube 700 x 23c 25c 28c 30c 32c 35c 38c 40c 42c Road Bike Tubes 700C Inner Tube 48mm Presta Valve Butyl Rubber Bicycle Tube and Tire Levers (700X35-40C Presta Valve 48MM)

• Specification: Valve Type: Presta Valve; Length: 48MM; Quantity:6 inner tubes and 6 tire levers; Material : Butyl Rubber; Suitable for 700X32C-40C ROAD BIKE.
• Air Tightness: Butyl inner tubes retain air well, and their airtight properties ensure that the tires maintain consistent pressure for longer. They are elastic enough to absorb shock and vibration during a ride, leading to a smoother ride
• Durability: Butyl tubes are quite durable and resistant to environmental factors such as UV rays and ozone, which helps them last longer under various conditions
• Puncture Resistance: Butyl tubes offer good puncture resistance due to their thicker and more resilient material compared to latex inner tubes
• Temperature Stability: Butyl inner tubes perform well across a wide range of temperatures, maintaining their flexibility and air retention capabilities in both hot and cold weather