Inside The LeBron 12

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BORN IN THE LAB

Nike’s Sport Research Lab provides the Nike Basketball design team with in-depth analysis on athletic performance and scientific testing. The LEBRON 12 was born in the lab, where scientific data and analysis substantiated the need for next-generation cushioning, support and flexibility.

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This science-led insight was maximized for James while accounting for the diverse needs of athletes worldwide. The lead colorway, the LEBRON 12 NSRL, was inspired by the new shoe’s genesis in the lab.

ACCELERATED EXPLOSIVENESS

Five visible, hexagonally-shaped Nike Zoom Air bags in the outsole of the LEBRON 12 enhance natural motion while providing accelerated explosiveness with each step. Nike Zoom Air delivers the same great cushioning it brought to footwear when first introduced to basketball in 1995; now the hexagonal Nike

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In tandem with the sole, the lightweight and breathable Megafuse upper is designed to act as a molded second skin that minimizes weight and amplifies breathability and comfort.

SUPERIOR SUPPORT

James runs approximately three miles per game, and the average player changes directions about 1,000 times over that distance, requiring supportive, comfortable footwear to withstand tremendous impact and torque. Dynamic Flywire cables provide lockdown support for James’s unrivaled combination of speed and strength. The upper is constructed for a precise fit, with Hyperposite wings that deliver targeted support and protection.

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