Importance

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Abstract

A lacrosse head including a sidewall having upper and lower rails and an optional cross member. At least one of the upper and lower rails and cross member are cored out to define a recess. The recess can be partitioned by multiple trusses into multiple individual voids. The voids can be of increasing depth, progressing from shallower to deeper depths from the bottom rail to the upper rail. The lower rail can be reinforced with additional trusses near the base or ball stop of the head to add strength and rigidity there. The density of the trusses and/or cross sectional area of material can be altered in the upper rail, lower rail and cross member to selectively alter stiffness in those components. The stiffness of these components can also vary to provide different position heads, for example, attack, midfield and defense heads, with selectively different stiffness and strength characteristics.

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First Claim