P/S Presta Valve Extender 50Mm Black
PU4517Regular price $14.95
Park Tool VC-1 Valve Core Tool
TL8680Regular price $10.95
Park Valve Tools. A small, handy tool designed to remove and install Schrader and Presta valve cores and to remove and install Presta valve extenders with 5mm wrench flats.
Note: Not all Presta valve cores are removable