Park Tool Valve Core Tool VC-1 drumbeat21-1413 Once the torque limit is

Once the torque limit is reached

rubber and seals

each 11 cm (4

create a shoe that rivals the performance of more expensive composite designs

compact design housed in an alloy chassis

Park Tool Valve Core Tool VC-1 drumbeat21-1413 Once the torque limit isThe VC 1 is a small, handy tool designed to remove and install Schrader and Presta valve cores, as well as Presta valve extenders with 5 mm wrench flats. Helpful for setting up tubeless tires, replacing damaged or leaking valve cores, or rapidly letting air out of large volume tires. VC 1 Features Compatibility: Schrader valve cores Removable Presta valve cores (not all Presta valve cores are removable) Presta valve extenders with 5 mm wrench flats