Nike Ja 4 "Heat Check"

Nike Ja 4 "Heat Check" — Obsidian/Dark Iris/Black/Total Orange (JA9745-400)

The Nike Ja 4 "Heat Check" (JA9745-400) released Friday, October 30, 2026 at 10:00 AM ET for $140 retail. It's in stock at 4 of the 8 retailers Just Drops tracks.

Lowest resale ask: $165 on Flight Club (Nov 6, 2026)

Colorway: Obsidian/Dark Iris/Black/Total Orange · Style code: JA9745-400 · Release date: October 30, 2026 at 10:00 AM ET · Retail (Nike US): $140 · Availability: Available now

Source: Nike.com · listed Oct 20, 2026 · date unchanged · stores checked Nov 6, 4:38 PM ET

Where to buy: Stadium Goods · Tracked at 8 retailers · Stadium Goods release calendar

More colorways & related: Nike Ja 4 · Nike Ja 4 "Code Red" · GS Nike Ja 4 · Nike Ja 4 "Unseen" · Nike Ja 4 High "Halloween" · Nike Ja 4 "Zombie" · Nike Ja 4 "Phantom" · Nike Ja 4 "Deep Water" · Nike Ja 4 "Dark Mode" · GS Nike Ja 4 "Dark Mode" · GS Nike Ja 4 "Deep Water" · GS Nike Ja 4 "Nightmare"

All Nike Ja 4 release dates & colorways