{"product_id":"nike-ja-4-radar-ja9745-400","title":"Nike Ja 4 Radar JA9745-400","description":"\u003cp class=\"acesporting-description-size-chart\"\u003e\u003cimg src=\"https:\/\/acesporting.com\/cdn\/shop\/files\/acesporting-size-chart.jpg?v=2133515668035998883\" alt=\"Nike size chart: US women, US men, EU sizes and foot length in inches\" width=\"836\" height=\"1280\" loading=\"lazy\" style=\"display:block;width:100%;max-width:836px;height:auto;margin:0 auto 24px;\"\u003e\u003c\/p\u003eThe Nike Ja 4 Radar brings heat-map graphics to Ja Morant’s fourth signature basketball shoe. A dark Obsidian base gives the multicolor pattern room to stand out, with Total Orange branding adding a bright focal point along the side. Black laces and a low-cut collar balance the busy upper, creating a court-ready look that feels energetic from every angle. Beneath the graphics, the construction centers on support for quick changes of direction. A textured haptic overlay reinforces the lightweight foam upper, while the JA-frame wraps the midfoot to help keep the foot contained. Cushlon 3.0 foam works with a responsive SPRPWR sockliner to cushion landings and support an active game. A durable rubber outsole completes the setup with a traction pattern inspired by Ja’s logo. Traditional laces let you adjust the fit before stepping onto the floor. Whether paired with team shorts for a practice session or worn with relaxed athletic layers, Radar gives the Ja 4 a distinctive finish built around vivid color, sculpted support and a streamlined basketball silhouette.\n\u003chr\u003e\u003cdiv class=\"short_desc\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eModel\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eJA9745-400\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eRelease Date\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003e2026-10-30\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eSeries\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eNike Ja 4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eNickname\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eRadar\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eThickness\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eRegular Sole\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eUpper Material\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eFoam and textile with haptic overlay\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eClosure\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eLacing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eOccasion\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eBasketball\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eColorway\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eObsidian\/Total Orange\/Laser Orange\/Black\/Racer Blue\/Cobalt Bliss\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eSole Material\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eRubber\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eColor\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eBlue\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eUpper\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eLow Top\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003ch3 class=\"title\"\u003eToe Type\u003c\/h3\u003e\n\u003cspan class=\"value\"\u003eRound Toe\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Nike","offers":[{"title":"M4\/W5.5","offer_id":53374811636010,"sku":"JA9745-400-M4-W5.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M4.5\/W6","offer_id":53374811668778,"sku":"JA9745-400-M4.5-W6","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M5\/W6.5","offer_id":53374811701546,"sku":"JA9745-400-M5-W6.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M5.5\/W7","offer_id":53374811734314,"sku":"JA9745-400-M5.5-W7","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M6\/W7.5","offer_id":53374811767082,"sku":"JA9745-400-M6-W7.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M6.5\/W8","offer_id":53374811799850,"sku":"JA9745-400-M6.5-W8","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M7\/W8.5","offer_id":53374811832618,"sku":"JA9745-400-M7-W8.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M7.5\/W9","offer_id":53374811865386,"sku":"JA9745-400-M7.5-W9","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M8\/W9.5","offer_id":53374811898154,"sku":"JA9745-400-M8-W9.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M8.5\/W10","offer_id":53374811930922,"sku":"JA9745-400-M8.5-W10","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M9\/W10.5","offer_id":53374811963690,"sku":"JA9745-400-M9-W10.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M9.5\/W11","offer_id":53374811996458,"sku":"JA9745-400-M9.5-W11","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M10\/W11.5","offer_id":53374812029226,"sku":"JA9745-400-M10-W11.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M10.5\/W12","offer_id":53374812061994,"sku":"JA9745-400-M10.5-W12","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M11\/W12.5","offer_id":53374812094762,"sku":"JA9745-400-M11-W12.5","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M11.5\/W13","offer_id":53374812127530,"sku":"JA9745-400-M11.5-W13","price":129.99,"currency_code":"USD","in_stock":true},{"title":"M12\/W13.5","offer_id":53374812160298,"sku":"JA9745-400-M12-W13.5","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/6076\/6250\/files\/main-square_3840x_27921720-23db-4c7a-9462-13e801208b2b.jpg?v=1793266913","url":"https:\/\/acesporting.com\/products\/nike-ja-4-radar-ja9745-400","provider":"Ace Sporting","version":"1.0","type":"link"}