Patent ID: 7533945

Claim:
A vehicle track comprising: a first side configured to mount to a drive system of a vehicle; a second side opposite the first side and defining a tread pattern comprising: a first group of traction lugs comprising: a first central traction lug; a first lateral traction lug laterally and longitudinally offset from the first central traction lug; a second lateral traction lug laterally and longitudinally offset from both the first central traction lug and the first lateral traction lug, wherein the first central lug connects the lateral traction lugs; and a second group of traction tugs comprising: a second central traction lug longitudinally offset from the first central traction lug and substantially laterally aligned with the first central traction lug; a third lateral traction lug laterally and longitudinally offset from the second central traction lug, and substantially laterally aligned with the first lateral traction lug; and a fourth traction lug laterally and longitudinally offset from the second central traction lug, and substantially laterally aligned with the second lateral traction lug, wherein the first lateral traction lug and the fourth lateral traction lug at least partially overlap in a longitudinal direction; and a plurality of support cores, wherein the first and second group of traction lugs each correspond to only one support core of the plurality of support cores.