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Highly Rated
Ja 3 "Scratch 3.0" Big Kids' Basketball Shoes - Turbo Green/Black/University Red

Ja 3 "Scratch 3.0"

Big Kids' Basketball Shoes

$102

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Every time Ja steps on the court, it's showtime. To elevate his game, we worked with Ja to make his bounciest signature shoe so far. The Ja 3 is light, tough and a game-changer with springy ZoomX foam. “ZoomX is crazy responsive,” Ja says. “I call it that jet fuel.” We call it bad news for his defenders.


  • Shown: Turbo Green/Black/University Red
  • Style: IB4773-300

Ja 3 "Scratch 3.0"

$102

Every time Ja steps on the court, it's showtime. To elevate his game, we worked with Ja to make his bounciest signature shoe so far. The Ja 3 is light, tough and a game-changer with springy ZoomX foam. “ZoomX is crazy responsive,” Ja says. “I call it that jet fuel.” We call it bad news for his defenders.

Scratch 3.0

Ja’s grit has blended perfectly with Memphis’ grind. “Scratched” salutes the Grizzlies’ northern origins and Ja’s ferocious style of play that’s he brought the Music City.

Ultra-Responsive Foam

The Ja 3 is our first kids' basketball shoe to use springy ZoomX foam, giving Ja Nike's highest energy return yet. "It's that extra boost when I'm already moving fast," Ja says.

Put Them on Notice

Ja knows the outsole on the Ja 3 gives him an edge. "With this grip, I can break defenders off any time I want," he says. A traction pattern made up of mini Ja logos lets him cook his opponents and leave his mark on the game.

Built Tough for 12

The lightweight, durable upper provides a canvas for Ja's unique style of play and the stability he needs to feel shifty.

Ja Dropping Design

When Ja sat down with our designers, his message was clear. "I told 'em, 'Don't be scared. Push it,'" Ja says. The result? The Ja Swoosh logo—a vertical Swoosh logo next to a graffiti-inspired "A." Scratch marks round out the design to create a shoe ready for the bright lights.

What's New?

"The Ja 2 was about control—locking in," Ja says. "The Ja 3? It's freedom. More bounce, more energy, more movement." The combination of responsive ZoomX foam and the traction pattern helps Ja raise his game.

More Benefits

  • Soft foam sockliner on top of ZoomX foam helps Ja feel like he's walking on clouds with every move.
  • Padded collar adds extra cushioning.

Product Details

  • Classic laces
  • Imported
  • Shown: Turbo Green/Black/University Red
  • Style: IB4773-300

Shipping & Returns


Pick-up available at select Nike Stores.

Reviews (167)

4.9 Stars

  • Bengi 1718

    [This review was collected as part of a promotion.] Nice colors comfortable true to size got 3 pairs Gd for the summer

    Product received for free, or reviewed as part of a sweepstakes/giveaway or in exchange for a discount.
    #teamnike

  • Great Features

    PIA2207

    [This review was collected as part of a promotion.] Super comfortable, colors amazing fit perfect. Own 3 pairs and awaiting new colors. HOT !!

    Product received for free, or reviewed as part of a sweepstakes/giveaway or in exchange for a discount.
    #teamnike

  • Ja 3 basketball sneakers

    peek a boo

    [This review was collected as part of a promotion.] Great shoes very comfortable and color way is fire

    Product received for free, or reviewed as part of a sweepstakes/giveaway or in exchange for a discount.
    #teamnike

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