A dedicated tool designed to install and remove Schrader and Presta valve cores. We anodized the tool in Hot Rod Purple, so you can easily find it on your workbench. It's super light weight, and comfortable to use.

• Remove the valve cap. 
• Insert the correct end for the valve type you have. Big end is Presta, small end is Schrader
• Turn the tool anticlockwise until the valve core is loose
• Remove the valve core
• Replace with a new valve core
• Tight the tool clockwise until snug
• Install the valve cap
• Inflate tire