Silca Removable Valve Core Extension

- Compatible with tubes and tubulars with Removable Valve Cores (RVC) on wheel/rim profiles when used with commonly sized 32-33mm RVC valves
- Made from CNC 6066-T6 aluminum with elastomeric gaskets
- Package contains 2 extensions and 1 installation tool for removing valve core and tightening extension
- Valve stem, plus valve extension should measure 14-24mm longer than distance between rim inner valve hole and outer valve hole. To ensure proper fit, you should measure the distance from inner rim face to base of tire well. Some rims have deeper tire wells and some tubes may use other valve lengths, please confirm prior to purchase
- Made in the USA