{"product_id":"seismic-fullspin-10mm-steel-xt-builtin-roulements-set-of-8-stz","title":"Seismic Fullspin 10Mm Steel Xt Built-In Roulements (Set Of 8)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eZoom sur les spécificités du modèle Seismic Fullspin 10mm Steel XT Built-In Roulements (set of 8) :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFullspin Bearings\u003c\/p\u003e\n\u003cp\u003eWith few exceptions, other skate brands are just “tourists” when it comes to bearings – sourcing average products from third-party brokers or small producers, with little or no input regarding engineering and manufacturing specs.\u003c\/p\u003e\n\u003cp\u003eOnce you scratch the surface, bearings get wildly technical – so much so that unscrupulous brands can often get away with oversimplifications, misleading or exaggerated claims, and outright fabrications. But at Seismic, we’ve been mining the science and the facts – and innovating superior skate bearing tech – since 2011. We’ll give you the straight dope.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cp\u003eTHE BASICS \u003c\/p\u003e\n\u003cp\u003e10MM system – Fits thicker 10mm axles only.\u003c\/p\u003e\n\u003cp\u003ePremium Steel balls – Truer, lower-friction ball spin inside bearings.\u003c\/p\u003e\n\u003cp\u003eExceptionally tight, consistent assembly and raceway tolerances – Significantly less internal play, friction, wear, and noise. Superior speed, handling, and durability.\u003c\/p\u003e\n\u003cp\u003eExtra-tough steel – Raceways hold strictest curvature and finest surface finish – and bearings stay tight and fast – for far longer.\u003c\/p\u003e\n\u003cp\u003eState-of-the-art Built-In spacing \/ alignment system – Integral half-spacers with smarter, stricter dimensional specs square up inside wheels with outstanding precision and stability. System levels and steadies all working components of seated bearings to unlock truly exceptional paired performance. Synergizes with all advanced features in individual bearings to maintain extremely consistent wheel contact and grip; support highly predictable slide performance; and noticeably extend both wheel and bearing life.\u003c\/p\u003e\n\u003cp\u003eHigh-end lubricant – Formulated for peak performance under real-world skating stresses (not max free-spin time).\u003c\/p\u003e\n\u003cp\u003eLabyrinth-style outer seals – Edges of seals slot inside V-shaped grooves for maximum resistance to dust and debris.\u003c\/p\u003e\n\u003cp\u003eNext-level anti-contaminant ball retainers – Expanded outer diameter slots into groove in outer ring just like a second seal, to form a unique integral barrier against dirt and grime.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eSpécialiste du skateboard depuis plus de 25 ans, l'équipe de \u003cstrong\u003eN4 Skateshop\u003c\/strong\u003e sélectionne pour vous le meilleur du matos. Retrouvez-nous dans notre boutique à Versailles ou profitez de notre expertise en ligne.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Seismic","offers":[{"title":"Default Title","offer_id":57448733737342,"sku":"N4-STZ-00015","price":55.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/2441\/3822\/files\/111639.jpg?v=1779374823","url":"https:\/\/numero4skateshop.com\/products\/seismic-fullspin-10mm-steel-xt-builtin-roulements-set-of-8-stz","provider":"Numéro 4 Skateshop","version":"1.0","type":"link"}