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Ja 4 "Blur" EP Basketball Shoes - Monarch Purple/Black/Bright Crimson/Atomic Pink

Ja 4 "Blur" EP

Basketball Shoes

¥14,630
(Tax Incl.)
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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: Monarch Purple/Black/Bright Crimson/Atomic Pink
  • Style: IM4136-501
  • Country/Region of Origin: China

Ja 4 "Blur" EP

¥14,630
(Tax Incl.)

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 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 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.

Hit the Gas

When Ja shifts gears, defenders can’t do nothing but gasp and grasp at the vapors in his wake. “Blur” is built for players who move at the speed of sound, whose motion makes game look different than most.

Product Details

  • Low-cut collar
  • Classic laces
  • Shown: Monarch Purple/Black/Bright Crimson/Atomic Pink
  • Style: IM4136-501
  • Country/Region of Origin: China

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Returns are free for both Members and guests (only for items that are unused and within 30 days upon delivery. Exceptions apply).
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Reviews (1)

4 Stars

  • 踵の抜け感に注意

    はぐれメタルC

    足裏が硬く、接地感は強いです。 JA1の進化版のように感じました。 JA3のふわふわ感が苦手でJA1が好きだったという方にはかなり良いのではないでしょうか。 自分は過去のJAシリーズと同サイズで購入しましたが、横のJAフレームが足に食い込むことはありませんでした。 「フレームが当たる」「縫い目が当たる」という声も聞きますので、試着を推奨します。

Bouncy cushioning built to rise above the defense.

Advantage

Explosive Lift

Court Feel

Bouncy

Designed For

Takeoff & Landing

Traction

Forward & Upward

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