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Ja 4 "Deep Water" Basketball Shoes - Diffused Blue/Chambray/Glacier Blue/Blackened Blue

Ja 4 "Deep Water"

Basketball Shoes

$140

Select Fit

Obsidian/Dark Iris/Black/Total Orange
Oil Green/Light Lemon Twist/Black/Bright Crimson
White/Cobalt Bliss/Photon Dust/Black
Diffused Blue/Chambray/Glacier Blue/Blackened Blue
Obsidian/Black/Voltage Green/Multi-Color
Black/Cobalt Bliss/Dark Smoke Grey/Metallic Silver
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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 terrorize any defender in your wake.


  • Shown: Diffused Blue/Chambray/Glacier Blue/Blackened Blue
  • Style: JA9742-400

Ja 4 "Deep Water"

$140

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 terrorize any defender in your wake.

Ready for Lift

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 molded into the outsole, and “I don’t only have motion where my feet are at, it’s global” is seen on side of the JA-frame.

Deep Water

Ja can strike at any time, keeping defenders in fear of the unknown. This dark blue and white colorway, featuring a shark graphic on the tongue, draws from that lurking threat and leaving everyone on edge of his next move.

Product Details

  • Low-cut collar
  • Classic laces
  • Shown: Diffused Blue/Chambray/Glacier Blue/Blackened Blue
  • Style: JA9742-400

Shipping & Returns


Pick-up available at select Nike Stores.

Reviews (7)

3.6 Stars

  • susang642742330

    Probably a great shoe but just not the shoe for me

  • Comfortable and well-designed shoe if you buy the right size for your foot width

    PrestonC172290712

    I was concerned about the “shark tooth” shape draped over the lateral upper of the shoe causing rubbing, so I ordered a 1/2 larger size, and the comfort is excellent now. I get good lock down of the heel by adjusting the tightness of the laces, which is a good trick to make a slightly too-long shoe lock your heel down properly and avoid rubbing. The sole comfort is excellent, and the springiness of the toe area is excellent for long walks for an older guy like me, as this is my use of the engineering of a basketball shoe rather than playing at this time. I would definitely recommend the shoe for comfort, and buy 1/2 over size if your foot is wide. It is beautifully constructed and gives great traction.

  • Uncomfortable and tight

    abbys715419067

    Fits nothing like previous versions. Wasted $140 as my daughter can’t stand to play in them for more than 5 minutes before they come off. Definitely would reconsider your purchase.

Bouncy cushioning built to rise above the defense.

Advantage

Explosive Lift

Court Feel

Bouncy

Designed For

Takeoff & Landing

Traction

Hardwood

Tech Specs

Shoe Weight

Approx. 392g/13.8oz (Men's US 9)

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 takeoff.
    • 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