Panaracer Tube Presta Valve Long Valve 48mm R-Air 700X23-28C

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Size:700X23-28C Weight: 76g Valve type: French long valve (48mm) Material: Airflex Light Butyl ●High-strength butyl rubber "Airflex Light Butyl" provides the best balance of "lightness" and "durability". It has 2.1 times the elasticity and high vibration absorption of conventional tubes, and its high road surface conformity reduces riding stress. ●There is no point in reducing the weight if it reduces durability and puncture resistance. The best balance of lightness and durability. That is the performance we wanted for RAIR. ●The popular road racing tube R-AIR has been tuned for MTB XC. ●Price is for one tube.