{"product_id":"nike-hyperko-1-boxing-shoes-white-blue","title":"Nike HyperKO 1 Boxing Shoes - White\/Royal Blue","description":"\u003cp\u003eAmateur boxing assigns fighters to red or blue corners, and white\/royal blue is the blue-corner colourway most boxers reach for once they start competing — not just a look, but a practical requirement depending on your federation's rules.\u003c\/p\u003e\u003ch3\u003eWhat defines the HyperKO 1\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlywire cables\u003c\/strong\u003e through the midfoot tie into the lacing for structure without extra weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForefoot lockdown strap\u003c\/strong\u003e over the laces prevents forward foot slide during pivots.\u003c\/li\u003e\n\u003cli\u003eHigh-top ankle coverage, performance mesh upper for cross-ventilation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHyperKO 1 vs HyperKO 2 vs HyperKO 3\u003c\/h3\u003e\u003cp\u003eThe HyperKO 1's strap-plus-Flywire combination gives the most lockdown of the three current models — the HyperKO 2 trades some of that for a Flyknit sock-like fit, and the HyperKO 3 trades it for minimum weight.\u003c\/p\u003e\u003ch3\u003eSizing\u003c\/h3\u003e\u003cp\u003eThis line runs narrow and about half a size short of the marked size. Order half a size up from your normal shoe, and a full size up if you have wider feet or wear thicker socks.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs white\/blue an amateur competition colour?\u003c\/strong\u003e\u003cbr\u003eBlue is one of the two assigned amateur corner colours alongside red. Check your specific federation's rules on required colours before a bout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I keep white leather clean?\u003c\/strong\u003e\u003cbr\u003eWipe down after every session. White leather that isn't cleaned regularly greys within weeks and doesn't fully recover.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul class=\"bf-specs\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Nike\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Nike HyperKO 1 Boxing Shoes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e White\/Royal Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutsole:\u003c\/strong\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Lace-up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeel:\u003c\/strong\u003e Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Lightweight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSport:\u003c\/strong\u003e Boxing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Unisex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge group:\u003c\/strong\u003e Adults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e US 6–12 (13 sizes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; returns\u003c\/h3\u003e\u003cp\u003eShips worldwide: 1–3 business days to prepare, 4–7 business days in transit (5–10 business days total). Standard shipping $24.50 USD, or express with the original shoe box for $34.50 USD. Returns accepted within 14 days of delivery on unused items — see our \u003ca href=\"\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e.\u003c\/p\u003e","brand":"Nike","offers":[{"title":"6 US \/ 5 UK \/ 38.5 EU \/ White\/Royal Blue","offer_id":67872504152258,"sku":"NK-HK1-WHTBLU-6","price":174.5,"currency_code":"USD","in_stock":true},{"title":"6.5 US \/ 5.5 UK \/ 39 EU \/ White\/Royal Blue","offer_id":67872504185026,"sku":"NK-HK1-WHTBLU-65","price":174.5,"currency_code":"USD","in_stock":true},{"title":"7 US \/ 6 UK \/ 40 EU \/ White\/Royal Blue","offer_id":67872504217794,"sku":"NK-HK1-WHTBLU-7","price":174.5,"currency_code":"USD","in_stock":true},{"title":"7.5 US \/ 6.5 UK \/ 40.5 EU \/ White\/Royal Blue","offer_id":67872504250562,"sku":"NK-HK1-WHTBLU-75","price":174.5,"currency_code":"USD","in_stock":true},{"title":"8 US \/ 7 UK \/ 41 EU \/ White\/Royal Blue","offer_id":67872504283330,"sku":"NK-HK1-WHTBLU-8","price":174.5,"currency_code":"USD","in_stock":true},{"title":"8.5 US \/ 7.5 UK \/ 42 EU \/ White\/Royal Blue","offer_id":67872504316098,"sku":"NK-HK1-WHTBLU-85","price":174.5,"currency_code":"USD","in_stock":true},{"title":"9 US \/ 8 UK \/ 42.5 EU \/ White\/Royal Blue","offer_id":67872504348866,"sku":"NK-HK1-WHTBLU-9","price":174.5,"currency_code":"USD","in_stock":true},{"title":"9.5 US \/ 8.5 UK \/ 43 EU \/ White\/Royal Blue","offer_id":67872504381634,"sku":"NK-HK1-WHTBLU-95","price":174.5,"currency_code":"USD","in_stock":true},{"title":"10 US \/ 9 UK \/ 44 EU \/ White\/Royal Blue","offer_id":67872504414402,"sku":"NK-HK1-WHTBLU-10","price":174.5,"currency_code":"USD","in_stock":true},{"title":"10.5 US \/ 9.5 UK \/ 44.5 EU \/ White\/Royal Blue","offer_id":67872504447170,"sku":"NK-HK1-WHTBLU-105","price":174.5,"currency_code":"USD","in_stock":true},{"title":"11 US \/ 10 UK \/ 45 EU \/ White\/Royal Blue","offer_id":67872504479938,"sku":"NK-HK1-WHTBLU-11","price":174.5,"currency_code":"USD","in_stock":true},{"title":"11.5 US \/ 10.5 UK \/ 45.5 EU \/ White\/Royal Blue","offer_id":67872504512706,"sku":"NK-HK1-WHTBLU-115","price":174.5,"currency_code":"USD","in_stock":true},{"title":"12 US \/ 11 UK \/ 46 EU \/ White\/Royal Blue","offer_id":67872504545474,"sku":"NK-HK1-WHTBLU-12","price":174.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/5049\/7474\/files\/Gemini_Generated_Image_14fhwm14fhwm14fh.jpg?v=1792519892","url":"https:\/\/ringforgefootwear.com\/products\/nike-hyperko-1-boxing-shoes-white-blue","provider":"RingForgeFootwear","version":"1.0","type":"link"}