{"product_id":"spitfire-99d-f4-team-demon-redux-skateboard-wheels","title":"Spitfire 99a F4 Team Demon Redux Skateboard Wheels","description":"\u003cdiv class=\"pdp-feature-description\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHand-cut conical shape means less weight, faster response, and a wheel that actually does what you tell it to. No fluff, just performance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFormula Four urethane handles the rest — zero flat spots, controlled grip, and a smooth anti-stick slide that stays consistent whether you're skating fresh pavement or crusty curbs. These hold their shape and speed session after session. You won't be babying them.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRunning the 99 duro? Higher rebound, more control on every surface, and long-lasting slide that doesn't quit. The go-to setup for a reason.\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHand-cut conical shape for quick response and less weight\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUnmatched flatspot resistance\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSmooth, consistent anti-stick slide\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMore speed and control on every surface\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHigher rebound compound\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHolds size and shape longer\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e99 Duro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Spitfire","offers":[{"title":"54mm \/ White","offer_id":62734668759199,"sku":null,"price":45.95,"currency_code":"USD","in_stock":false},{"title":"56mm \/ White","offer_id":62734668791967,"sku":null,"price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2123\/6437\/files\/Spitfire-Demon-Redux-54mm.jpg?v=1774274408","url":"https:\/\/www.focusmadison.com\/products\/spitfire-99d-f4-team-demon-redux-skateboard-wheels","provider":"Focus Boardshop","version":"1.0","type":"link"}