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Highly Rated
Ja 4 'Dark Mode' Basketball Shoes - Black/Cobalt Bliss/Dark Smoke Grey/Metallic Silver

Ja 4 'Dark Mode'

Basketball Shoes

$165
Black/Cobalt Bliss/Dark Smoke Grey/Metallic Silver
Obsidian/Black/Voltage Green/Multi-Colour

Coming Soon

Ja’s elevation is pure hang-time horror, and the Ja 4 packs the bounce that creates unguardable nightmares. Responsive Cushlon 3.0 foam delivers explosive lift and cushions every landing. Its sleek containment system pairs with a supportive upper to help you stay locked in and ready to terrorise any defender in your wake.


  • Colour Shown: Black/Cobalt Bliss/Dark Smoke Grey/Metallic Silver
  • Style: IM4135-001

Ja 4 'Dark Mode'

$165

Ja’s elevation is pure hang-time horror, and the Ja 4 packs the bounce that creates unguardable nightmares. Responsive Cushlon 3.0 foam delivers explosive lift and cushions every landing. Its sleek containment system pairs with a supportive upper to help you stay locked in and ready to terrorise any defender in your wake.

Ready for Takeoff

A lightweight and responsive SPRPWR sockliner sits on top of our bouncy Cushlon 3.0 foam for optimal cushioning for those rim-rattling verticals.

Ready for Explosion

The lightweight and durable foam upper provides support for quick moves, and a textured haptic overlay adds dimension and durability. The JA-frame wraps around the midfoot to help keep you contained for extra stability while staying shifty.

Ready for Sharp Cuts

The durable rubber outsole with a logo-inspired traction pattern grips the court like you own it so you can play fast and fearless.

Ready to Inspire

Ja's words live under every step. His words of "If you are down there" are moulded into the outsole, and "I don't only have motion where my feet are at, it's global" is seen on the side of the JA-frame.

"Dark Mode"

Ja's relentless work ethic happens behind the scenes. This black and metallic silver colourway celebrates the moments in the gym when it's time to lock in on your craft to be the best.

Product details

  • Colour Shown: Black/Cobalt Bliss/Dark Smoke Grey/Metallic Silver
  • Style: IM4135-001

Free Delivery and Returns

Free shipping on orders +$100 and 30-day free returns for Nike Members.
Learn More.

Reviews (17)

4.6 stars

  • Ja 4 "Nightmare"

    fatimaa377862046

    BEST BASKETBALL SHOE Traction: 9.5/10 really good traction but may be a problem on dusty courts Cushioning: 10/10 Excellent no other comments Look: 1000000000000000000/10 CRAZY LOOK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Fit: 10/10 Fits very well Material: 9/10 Best Ja's yet

  • Ja 4 Honest opinion

    Adrian317354176

    Personally my favorite visually appealing Ja, performance wise I was super disappointed in my first steps wearing the Ja 4. Traction was good/great, cushion is all you need, the only issue is the fit and i’ve seen it with a lot of Nike’s recent basketball models. KD 19, GT Cut 4, and this follows in those steps for me fit wise. The “A” on the lateral side digs into your toe a little bit when the shoe bends and is just overall a tight feeling shoe. I digress, may have to retry them on another color way because i’m delusional and love the look of these but we shall see.

  • Colorful fit rights.

    Donald850098130

    I love the color scheme first off and so far they seem quite comfortable. They fit true to size and feel light as a feather. If you're looking for a comfortable basketball shoe these JA's are the way to go.

Bouncy cushioning built to rise above the defence.

Advantage

Explosive Lift

Court Feel

Bouncy

Designed For

Takeoff & Landing

Traction

Forwards & Upwards

Tech Specs

Shoe Weight

Approx. 392g (Men's UK 8)

Heel-to-Toe Drop

Approx. 6mm

Fit

Snug

What's New?

    • Lightweight foam upper with textured haptic overlays adds durable support.
    • Cushlon 3.0 foam and a responsive sockliner bring a boost to your elevation.
    • Ja-logo inspired traction pattern grips and goes for easy take-off.
    • Lateral JA-Frame keeps you locked in when you cut and change direction.

Behind the Design

Ja Morant

"Ja 4 had to have my name on it".

Ja Morant

Guard, Portland Trail Blazers

Complete the look