700C Bike Tubes for 700x18C/20C/23C/25C Tires

Product Specifications: The bike tube is compatible with 700X18-20-23-25c(18/19/20/22/23/25-622) bicycle tires and weighs 120G.

More Durable: The bike tube is made from premium butyl rubber, featuring better sealing performance, ozone resistance, anti-aging, shock absorption, and electrical insulation merits.

Easy to Install: Installation is quick and easy. Please follow the inflation guide when airing a tire from a complete flat. It is hassle-free to replace your old tire tubes within minutes, which is time-saving and efficient.

Practical Accessories: The nylon plastic tire levers are high hardness, durable, and very effective, suitable for Most of Bicycles Wheels.

Safe Bike Tires: The butyl rubber tire tube replacement absorbs shocks on bumpy roads for a comfortable and safe ride. It is heat-resistant and stands wear and tear for daily use.

Note: The Presta valve core of this inner tube is not removable.

100% Product Quality Guarantee: We hope to do better in the tire and listen to friends' opinions and suggestions to provide better service and more satisfactory products. If there is any problem with the product within 180 days, you can get in touch with us and provide evidence pictures and relevant situation descriptions, so that we can respond quickly and save your precious time. We will try our best to satisfy you. Thank you for your trust!

product information: