Prototype: Type Kls flat car.
Model: Era V. The bubble balance built into the car has a scale that allows you to read the angle of inclination or grade for ascending or descending routes directly as a percentage. The car has a close coupler mechanism.Length over the buffers 157 mm / 6-3/16.

The 24080 grade measurement car is being offered exclusively for Trix Club Members, who have reached 5 years of membership.