Need to know how to measure your rubber track size? Here is your guide, courtesy of Prowler Tracks MFG. The rubber track manufacturer’s industry standard for identifying rubber tracks is a formula of: Width = The width in millimeters of the rubber track Pitch = The center to center distance of the drive lugs Links = The number of drive lugs Several full size Excavators, Mini-Excavators, and Compact Track Loaders use metal core rubber tracks, sometimes referred to as steel core. This type of track