Importance

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Abstract

Footwear having an outsole including treads spaced about 3.0 mm to about 6.0 mm from one another so that a rocky terrain feature can fit between adjacent treads thereby providing traction through the outsole on the rocky terrain feature, each tread of a height of about 1.5 mm to about 2.5 mm so the tread engages the rocky terrain feature without substantially bending upon such engagement. The treads can include a tread edge defining a right angle to form a substantially non-radiused corner. The outsole can include preselected regions having different durometers, e.g., a harder durometer to assist the treads in holding firm against terrain features, and a softer durometer to add flexibility to the outsole. A footbed with zone pods and secondary pods can be secured to the upper in a Strobel construction, the zone pods and secondary pods interacting with the outsole to provide enhanced feedback to the wearer.

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First Claim