GSC BX Express Car Trucks - Plastic w/RP-25 Metal Wheels -- Black - 1 Pair

This high-speed truck was used on many express reefers and milk cars moved in passenger trains from 1920s to 1960s. An easy upgrade for new and older HO Scale cars, these WalthersProto trucks are molded in low-friction engineering plastic, fully assembled and ready to use with 33" turned metal RP-25 wheels.