Nike Officially Unveils Ja Morant’s New Ja 4 "Nightmare"

The dynamic low-top performance sneaker introduces a protective TPU cage alongside a heavily upgraded Cushlon 3.0 cushioning system.

Name: Nike Ja 4 “Nightmare”
Colorway: Obsidian/Black-Voltage Green-Multi-Color
SKU: IM4135-405
MSRP: $130 USD
Release Date: August 13, 2026
Where to Buy: Nike

Nike has officially unveiled the Ja 4, marking the latest evolutionary step in Ja Morant’s signature footwear line. Built to amplify an explosive, quick-twitch on-court style of play, the fourth installment introduces an aggressive performance blueprint that pairs elite multi-directional security with a raw, uncompromising aesthetic designed for underdog hoopers at all levels of the game.

The silhouette marks a significant functional advancement for the line, introducing a lightweight TPU frame that securely wraps around the foot. This structural containment matrix works directly alongside a hallmark vertical side Swoosh to ensure maximum lockdown stability during sharp lateral cuts and sudden direction shifts. For underfoot support, the sneaker upgrades its interior cushioning engine by combining a responsive Cushlon 3.0 foam midsole with a premium, lightweight supercritical foam sock liner, yielding optimal court feel, explosive energy return, and long-lasting impact protection.

The design features a precise high-traction rubber outsole pattern tailored for sudden deceleration, while integrated flow foam ridges line both sides of the chassis to add critical structural durability against dragging feet. True to Morant’s preference for expressive storytelling, the launch colorway debuts in a striking theme dubbed the “Nightmare.” Highly personalized details finish the model, including the player’s custom signature emblem, a jersey number callout honoring his developmental basketball program, and motivational phrases embedded directly onto the medial upper and outsole tread.

The Nike Ja 4 drops August 13, 2026.