PollyCycle Ultra-Light TPU Road Bike Inner Tube 700×23–32C, High Pressure 120PSI, Presta Valve 45/65/80mm, Puncture Resistant Tubes for Performance Cycling (Orange-Black, 85mm Presta Valve)

• Enhanced Durability with 0.2mm TPU Thickness - Our road bike inner tube is made from high-strength 0.2mm TPU material, offering superior puncture resistance compared to traditional ultra-thin TPU tubes—ideal for long-distance and high-speed cycling
• Lightweight Design without Compromising Strength - This ultra-lightweight TPU bike inner tube weighs significantly less than standard butyl tubes, reducing overall bike weight while maintaining excellent air retention and ride stability
• Wide Compatibility: Fits 700×23–32C Road Bike Tires with 45/65/80mm Presta Valve Options - This TPU inner tube is designed to fit a wide range of 700C road bike tires (700×23–32C) and comes with 45mm, 65mm, and 80mm Presta valve lengths to suit deep-section rims and all types of performance road bikes
• High Pressure Capacity up to 120 PSI - Designed for performance cyclists, this TPU bicycle inner tube supports high tire pressures up to 120 PSI, delivering responsive handling and low rolling resistance
• Compact and Travel-Friendly Tube for Cyclists - The compact folding size of our TPU inner tube makes it an ideal spare for your saddle bag or jersey pocket, perfect for road bike enthusiasts who value space and weight savings

Elevate your cycling experience with this innovative TPU bike inner tube designed for 700×23-32C road bike tires. Crafted with premium 0.2mm TPU material, these tubes offer exceptional puncture resistance while maintaining an ultra-lightweight profile that serious cyclists will appreciate. Compatible with various rim depths through multiple Presta valve options (45mm, 65mm, and 80mm), these tubes support pressures up to 120 PSI for optimal performance. The advanced construction ensures superior air retention and ride stability, making them perfect for both racing and training scenarios. Their compact, space-saving design makes them an ideal spare to carry in your saddle bag or jersey pocket during long rides. Whether you're a competitive racer or dedicated training enthusiast, these inner tubes deliver the perfect balance of durability and performance for your road bike needs.