agreeOriginally posted by Polaris-Man
[br]Because if it's sagging, that is because the rear idler wheels aren't screwed back far enough to make it tight. It doesn't change the physical length of the track.
On my Pro X, it has a 121 X 15 X 1" track. Meaning it's 121 inches long, 15 inches wide and has 1 inch lugs.
Whether the track sags 6 inches or 0 inches, the track is still only 121 inches long.
That's how we figure it.