Essential tire tool kit includes Pro Fill Air Chuck, Valve Core Remover, Beed Buddy« II, and RimShieldÖ II The Pro Fill Air Chuck pivoting angled head design allows access to difficult to reach tire valves and the 1/4" NPT female inlet allows use of common air hose couplings and fittings Bead Buddy« II is used to push the tire bead down into the drop center of the rim on off-road wheels while using tire tools to change tires The Valve Core Remover allows for easy removal and installation of standard valve cores in tubed or tubeless valve stems RimShieldÖ II is designed to protect wheels from damage during tire removal and installation. KIT TIRE TOOLS