Premium Material: Made of high-quality TPU and alloy, durable and long-lasting Lightweight and Durable: Provides durability and reduces the overall weight of the bicycle Easy to Install: Comes with a Presta valve for easy installation and removal Versatile Application: Suitable for various road bikes with 18-32mm width tires and compatible with both rim brake and disc brake wheelsets Reduced Rolling Resistance: Helps in reducing the rolling resistance and offers a smooth ride Product Description: Upgrade your cycling experience with our TPU lightweight bicycle inner tube with Presta valve. Made of high-quality TPU and alloy, this inner tube is durable, sturdy, and built to last. The lightweight and durable construction of this inner tube helps in reducing the overall weight of the bicycle, making it easier to ride. The easy installation design with a Presta valve allows for quick and easy installation and removal. This inner tube is suitable for various road bikes with 18-32mm width tires and compatible with both rim brake and disc brake wheelsets. The reduced rolling resistance of this inner tube helps in offering a smooth and enjoyable ride. Order now and upgrade your cycling experience. Specifications: Gas nozzle: 60mm, 80mm Weight: 38g Color: green Material: TPU&alloy Quantity: 1pcs* Bicycle TPU ultra-light inner tube nozzle