Bachmann 29902 ON30 Scale Die Cast Passenger Trucks (1 Pair/Card) Venture 18 Parts Reducing rotating mass in the

Reducing rotating mass in the drivetrain helps improve throttle response and acceleration

Clamps to the stock motor heat sink

Futuristic Directional Tread Design

They're 100' scale length when used together

Bachmann 29902 ON30 Scale Die Cast Passenger Trucks (1 Pair/Card) Venture 18 Parts Reducing rotating mass in theBachmann 29902 ON30 Scale Die Cast Passenger Trucks (1 Pair Card) Upgrade or complete your On30 passenger equipment with this pair of die cast passenger trucks from Bachmann. The die cast construction adds weight right where you want it down low for smoother tracking and more reliable performance through curves and turnouts. These trucks are ideal for restoring older passenger cars, finishing kitbash and scratchbuild projects, or replacing worn trucks