{"product_id":"jordan-4-design-inspired-grey-mamba-brick-by-brick-fantasy-build-us-11-new","title":"Jordan 4 Design-Inspired \"Grey Mamba\" - \"Brick by Brick\" Fantasy Build - US Men's 11 - New","description":"\u003ch1\u003e\u003cstrong\u003eJordan 4 \"Grey Mamba\" — Fantasy Build — US Men's 11 — New\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA premium fantasy build of the Air Jordan 4 Retro \"Grey Mamba\" (HF4340 104) in US Men's 11. Features the signature snake-scale textured upper in white\/grey tones with bold red accents and \"BIKE AIR\" heel branding. Inspired by the Nigel Sylvester Bike Bricks aesthetic, this build blends reptilian texture with BMX-driven storytelling. Brand new and built for collectors who want something that stands out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild Quality — Fantasy Tier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhite\/grey snake-scale textured upper\u003c\/li\u003e\n\u003cli\u003eRed Jumpman logo on tongue\u003c\/li\u003e\n\u003cli\u003eRed \"Flight\" script on tongue tab\u003c\/li\u003e\n\u003cli\u003eWhite mesh paneling and laces\u003c\/li\u003e\n\u003cli\u003e\"BIKE AIR\" heel branding with red Nike swoosh\u003c\/li\u003e\n\u003cli\u003eWhite midsole with visible Air unit\u003c\/li\u003e\n\u003cli\u003eGrey rubber outsole\u003c\/li\u003e\n\u003cli\u003eBox included\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSize: US Men's 11 \/ Women's 12.5\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCondition: New\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eColorway\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColorway:\u003c\/strong\u003e Grey Mamba — White \/ Grey \/ Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e HF4340 104\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTexture:\u003c\/strong\u003e Snake-scale upper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspired by:\u003c\/strong\u003e Air Jordan 4 Retro \"Grey Mamba\" × Nigel Sylvester Bike Bricks fantasy concept\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e US Men's 11\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy This Pair Works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grey Mamba colorway is one of the most visually striking Jordan 4 concepts — snake-scale texture, clean white\/grey tones, and red Bike Air branding that ties it to Nigel Sylvester's BMX world. This fantasy build captures that same collector energy in a wearable, ready-to-ship pair. If you know, you know.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShips in 1–2 business days\u003c\/li\u003e\n\u003cli\u003eSecure packaging\u003c\/li\u003e\n\u003cli\u003eTracking included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ DISCLAIMER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAny likenesses, names, descriptions, similarities, or stylings referenced in this listing or shown on these sneakers are used solely to identify the design inspiration. All SRR Tribute, Fantasy Build, and Design-Inspired builds are independently made, top-quality custom footwear with no affiliations, endorsements, or connections to any brands. Some features may vary between builds.\u003c\/p\u003e","brand":"Sole Revival and Redemption","offers":[{"title":"Default Title","offer_id":43181207322698,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9762\/9514\/files\/20251107_200013.jpg?v=1766547611","url":"https:\/\/www.solerevivalandredemption.com\/products\/jordan-4-design-inspired-grey-mamba-brick-by-brick-fantasy-build-us-11-new","provider":"Sole Revival and Redemption LLC","version":"1.0","type":"link"}