Our Combination Track/Optics Bench (TRACK) is really 122 cm long, and 10.5 cm wide and 2.5 cm thick.

Our Combination Track/Optics Bench (TRACK-LONG) is really 220 cm long, and 10.5 cm wide and 2.5 cm thick.

This information might be useful in planning where you are going to store the tracks.