MULTI-LAYER OUTSOLE

摘要

A two-layer outsole (16) for use with a shoe. The outsole (16) includes an outer layer (36), an inner layer (38), and a longitudinally extending axis (L). Projections (68) protrude from the bottom of the outsole (16), and provide traction when the outsole interacts with the ground. The free end (76) also forms a ridge (78). The ridge (78) of each projection (68) is substantially parallel to the longitudinal axis (L). The projections (68) with this configuration provide excellent traction.