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star, score, rank, reviewHighly Rated
Ja 3 "Explorer" Basketball Shoes - Green Spark/University Red/Dynamic Yellow/Black

Ja 3 "Explorer"

Basketball Shoes

$135
star, score, rank, reviewHighly Rated
  • Ja 3 "Explorer" Basketball Shoes - Green Spark/University Red/Dynamic Yellow/Black

Select Fit

Lemon Venom/Light Green Spark/Pink Beam/Light Photo Blue
Tour Yellow/Black/University Red
Anthracite/Yellow Ochre/Bright Crimson
Green Spark/University Red/Dynamic Yellow/Black
Metallic Silver/White/Baltic Blue/Black
Blue Chill/Zitron/Blue Legend/Fire Red
Light Lemon Twist/Hemp/Bright Crimson/Black
Black/Total Orange/Hyper Pink/Baltic Blue
Design your own Nike By You product
Select Sizeruler, dimension, size, lengthSize Guide

Shipping

You'll see our shipping options at checkout.
Free Pickup

When Ja is soaring for a Pterodactyl swat or ripping down the rim like a T. rex, hold on to your butts. This special Ja 3 collaboration with Jurassic Park finds a way with one of Ja’s favorite flicks and the rugged multicolored rig that rumbled through the luscious green jungles. The Ja 3 is light, tough and a game-changer with full-length Hybrid ZoomX foam. “ZoomX is crazy responsive,” Ja says. “I call it that jet fuel.” We call it bad news for his defenders.


  • Shown: Green Spark/University Red/Dynamic Yellow/Black
  • Style: IU7240-300

Ja 3 "Explorer"

$135

When Ja is soaring for a Pterodactyl swat or ripping down the rim like a T. rex, hold on to your butts. This special Ja 3 collaboration with Jurassic Park finds a way with one of Ja’s favorite flicks and the rugged multicolored rig that rumbled through the luscious green jungles. The Ja 3 is light, tough and a game-changer with full-length Hybrid ZoomX foam. “ZoomX is crazy responsive,” Ja says. “I call it that jet fuel.” We call it bad news for his defenders.

More Zoom. More Boom.

Full-length Hybrid ZoomX foam gives Ja Nike's highest energy return. "It's that extra boost when I'm already moving fast," Ja says.

Put Them on Notice

Ja knows the Ja 3's tuned, zoned outsole gives him an edge. "With this grip I can break defenders off any time I want," Ja says. The traction pattern features allover mini Ja logos, so he can cook his opponents and leave his stamp 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.

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 the full-length Hybrid ZoomX foam and the traction pattern helps Ja raise his game.

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-sprayed "A"—and grimy scratch marks make a groundbreaker that's ready for the bright lights.

More Benefits

  • Foam sockliner on top of full-length Hybrid ZoomX foam has Ja feeling like he's on clouds with every move.
  • Padded collar adds cushioning.

Product Details

  • Shown: Green Spark/University Red/Dynamic Yellow/Black
  • Style: IU7240-300

Shipping & Returns

Free standard shipping on orders $50+ and free 60-day returns for Nike Members. Learn more. Return policy exclusions apply.

Pick-up available at select Nike Stores.

Reviews (557)

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star, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, review

4.8 Stars

  • star, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, review

    Jorge9a88b7146cd34637b9bad16bf2068bee - Jun 05, 2026

    They look great, but the fabric quality seems disappointing. I only used them once for less than two hours, and they already ripped. I’m concerned about using them again because they seem very fragile and could get damaged even during normal play.

  • OH YAAAH!

    star, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, review

    Russellcbea90caeced46f8a9fa19ccb20c5ae4 - May 29, 2026

    Fantastic shoe overall. Great colors and great fit. Supreme grip and traction. The staggered water condensation beads add a really cool addition to an already awesome shoe!

  • "I'm gonna run you over when I come back down!"

    star, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, reviewstar, score, rank, review

    JeremiahP786051226 - May 27, 2026

    I bought my oldest son who is 12, the "Explorer" Yellow and Green. Ja 3's in a size 9.5 from Dick's Sporting Goods. My other son who is 10 wanted a pair but they had no Jurassic Park editions in the smaller sizes bellow 7. So I had to order these "Raptors" on the Nike App. Only available in size 5, and still priced as Men, not Big Kids. Felt like I had to overpay, honestly. At least they arrived quickly but the fit tight on his feet. So I used a Shoe Stretcher I ordered on Amazon. My son is super happy and will put them on just to walk around in the house, styling and profiling. They are SPECTACULAR! But sadly, I can't afford to buy another pair for myself.

See Reviews
Ja 3 "Explorer" Basketball Shoes

Ja 3 "Explorer"

$135

Sky like Ja with bouncy ZoomX foam.

Advantage

Explosive Lift

Court Feel

Bouncy

Designed For

Takeoff & Landing

Fit

Standard

Tech Specs

Shoe Weight

Approx. 379g/13.4oz (Men's US 9)

Heel-to-Toe Drop

Approx. 6mm

What's New?

    • Full-length Hybrid ZoomX foam gives you above-the-rim bounce.
    • Multi-directional traction pattern comes with all-over Ja logos and great on-court bite.
    • Lightweight, durable upper provides the stability you need to feel shifty.

Features That Perform

  • Get Up and Go

    Full-length Hybrid ZoomX foam brings ultra-responsive cushioning for lightweight spring and speed.

  • Prepared for Takeoff

    The tuned, zoned traction helps you load up and take off to the rim.

  • Clear for Landing

    A foam sockliner sits on top of the ZoomX midsole so you can land softly after launching.

hero
Ja Morant

"ZoomX? I call it that jet fuel, man. It’s that extra boost when I’m already moving fast. It’s light, it’s crazy responsive — like, you don’t even think about it, you just take off."

Ja Morant

Guard, Memphis Grizzlies

Complete the Look

  • Nike Standard Issue Men's Dri-FIT Pullover Basketball Hoodie
    Ja 3 "Explorer" Basketball Shoes
    Nike DNA Men's Dri-FIT 8" Basketball Shorts
    Nike Brasilia Training Duffel Bag (Small, 41L)
    Nike Primary Men's Dri-FIT Short-Sleeve Versatile Top
  • Nike Unlimited Men's Dri-FIT 5" Unlined Versatile Shorts
    Nike Primary Men's Dri-FIT Short-Sleeve Versatile Top
    Nike Super Jug (128 oz)
    Nike Flex Headbands (6-Pack)
    Ja 3 "Explorer" Basketball Shoes
  • Nike Unlimited Men's Dri-FIT 7" Unlined Versatile Shorts
    Ja 3 "Explorer" Basketball Shoes
    Nike Utility Elite Backpack (37L)
    Nike Dri-FIT Club Unstructured Featherlight Cap
    Nike Primary Men's Dri-FIT Short-Sleeve Versatile Top
Item 3 of 3

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