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.
Ja 4 ‘Deep Water’
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.
A lightweight and responsive SPRPWR sockliner sits on top of our bouncy Cushlon 3.0 foam for optimal cushioning for those rim-rattling verticals.
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.
The durable rubber outsole with a logo-inspired traction pattern grips the court like you own it so you can play fast and fearless.
Ja's words live under every step. His words ‘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.
Ja can strike at any time, keeping defenders in fear of the unknown. This dark blue and white colourway, featuring a shark graphic on the tongue, draws from that lurking threat and leaves everyone on edge of his next move.
Standard delivery costs 115 kr for non-Nike Members under 1 500 kr and Nike Members under 750 kr.
Free 30‑day returns, some exclusions apply.
3.5 stars
Ja 4 runs small
Moulty25
I think the shoe looks great and love the texture of the shoe. They runs small. I ordered a 10 and it was tight, tight enough that I had to return them because they didn't fit. I have been a standard size 10 M for years. I ordered the 10.5 M to see if they will fit better. The toe box is a little narrow for a wider foot so keep that in mind.
JA 4 nice
Frederick286040697
Great looking shoe and color combo Sole has good traction Comfortable and have just right amount of support
Ja 4 ‘Deep Water’
Advantage
Court Feel
Designed For
Traction
Shoe Weight
Approx. 392g (Men's UK 8)
Heel-to-Toe Drop
Approx. 6mm
Fit
Snug
A durable, lightweight foam and mesh upper come together for the containment and support you need to rise to the rim.
A rubber outsole with a Ja logo-inspired traction pattern grips the court so you can stop in an instant and explode to the hoop.
Cushlon 3.0 foam is stacked with an extra-responsive sockliner to help keep you cushioned and ready to jump high.
Ja Morant
Guard, Portland Trail Blazers
