{"product_id":"spitfire-f4-formula-four-99d-multiball-56mm-classic-wheels","title":"Spitfire F4 99D Multiball 56mm OG Classic Formula Four Wheels","description":"\u003cp\u003e\u003cstrong\u003eSpitfire F4 99D Multiball 56mm OG Classic Formula Four Wheels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Spitfire F4 Formula Four 99D Multiball is built for skaters who demand maximum speed and slide performance. At 99D durometer, these wheels are hard, fast, and dialled for smooth surfaces, skateparks, and technical street skating where slip and release is everything. Formula Four urethane keeps them flat-spot resistant and consistent session after session.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e56mm diameter for responsive street and skatepark performance\u003c\/li\u003e\n\u003cli\u003e99D durometer delivers fast, hard-wearing performance on smooth surfaces\u003c\/li\u003e\n\u003cli\u003eFormula Four urethane resists flat spots and outlasts standard compounds\u003c\/li\u003e\n\u003cli\u003eOG Classic medium-width riding surface with round sidewalls\u003c\/li\u003e\n\u003cli\u003eHigh-density rebound for explosive pop and speed retention\u003c\/li\u003e\n\u003cli\u003eNatural urethane finish with Multiball graphic\u003c\/li\u003e\n\u003cli\u003eMade in Mexico with premium-grade urethane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you skate smooth ground and want wheels that keep up, these are your match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Who are these wheels best suited to?\u003c\/strong\u003e\u003cbr\u003eIntermediate to advanced skaters who ride smooth concrete, skateparks, or indoor facilities. The 99D hardness rewards technical skating and controlled slides on polished surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do Formula Four wheels compare to standard urethane?\u003c\/strong\u003e\u003cbr\u003eFormula Four's proprietary compound is abrasion-resistant, flat-spot resistant, and maintains speed longer than conventional urethane, making it the choice of professional skaters worldwide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are 99D wheels too hard for rough pavement?\u003c\/strong\u003e\u003cbr\u003eYes. 99D is best on smooth surfaces. If you skate rough streets or mixed terrain regularly, a softer durometer like 93D will offer more grip and vibration absorption.\u003c\/p\u003e","brand":"Spitfire Wheels","offers":[{"title":"Default Title","offer_id":51476439072932,"sku":"2111040556","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/0523\/7898\/files\/5a7de4c1-f52b-4f9c-9706-f6333eefcee8_Web_JPG-sf-cp-wh-f4-99-multiball-og_classics-56-copy-4.jpg_1.jpg?v=1789179629","url":"https:\/\/kingpinskatesupply.com\/products\/spitfire-f4-formula-four-99d-multiball-56mm-classic-wheels","provider":"kingpinskatesupply","version":"1.0","type":"link"}