Form and function deliver ultra lightweight” innovative performance with the New Balance FuelCell MD-X racing spike. This shoe features an updated engineered knit upper for ultimate weight savings. Stacked with engineered technology such as FuelCell foam and a carbon fiber plate” the MD-X gives you forward propulsion and performance-ready style on middle distance track races.
Features:
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Synthetic/ Mesh
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FuelCell foam delivers a propulsive feel to help drive you forward
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Lightweight synthetic knit upper with strategic internal reinforcement
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Full-length external carbon fiber plate with six built-in pins for a blend of propulsion and traction
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Lace-up closure for an adjustable fit
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Designed to match Team New Balance colors
Ships in 5-7 business days.