SZCXDKJ 12pcs Presta Valve Cores, Replacement Bicycle Presta Valve Remover Tool Kit, Copper Tubeless Presta Valve Core For Universal Road Bike Car Includes Valve Wrench

• Product Includes: This product includes 1 bicycle valve core spanner and 12 French valve cores. Plenty of them to meet your replacement needs. The valve core spanner will help you change valve cores quickly.
• High quality material: the valve cores are made of high quality copper, which is rust and wear resistant, strong and durable, not easily deformed or broken, and can be used for a long time.
• Key features: The valve core consists of a very good airtightness, which assists in the intake of air into the tyre and prevents leaks.
• Easy to use: The valve core is small, light and portable, no tools are required for installation and removal and can be replaced at any time and anywhere.
• Scope of application: Suitable for all types of bicycles, such as normal bicycles, road bicycles, fitness bicycles, mountain bicycles, folding bicycles, small wheeled bicycles, etc.

Specification: Name: Valve cores Material: copper Size: 26*4.5mm Quantity: 30 Color?As shown in the picture Package includes: 12* valve core 1* valve wrench Function: Assists in the intake of air into the tyre and prevents leaks. Applciation: Suitable for all types of bicycles, such as normal bicycles, road bicycles, fitness bicycles, mountain bicycles, folding bicycles, small wheeled bicycles, etc.