{"product_id":"spi-defender-hardweld-runners-for-ski-doo-part-number-wb-000-478","title":"SPI Defender Hardweld Runners for Ski-Doo | Part Number WB-000-478","description":"7\/16in. Carbon steel host bar, with a flat top to prevent bar roll during aggressive cornering\u003cbr\u003e\u003cbr\u003eCarbides are made of yg13 tungsten that provides the ultimate tensile strength for extreme durability and hardness to reduce chipping and increase longevity\u003cbr\u003e\u003cbr\u003eThe 90 degree angle of carbide into the pocket of our runners makes for very large cross sections compared to other designs\u003cbr\u003e\u003cbr\u003e1in. Carbide segments allow for flex in ski without compromising carbide adhesion\u003cbr\u003e\u003cbr\u003eEngineered and test fitted to precisely fit your ski for easy install\u003cbr\u003e\u003cbr\u003eChamfered ends to reduce catching when backing up and unloading\u003cbr\u003e\u003cbr\u003eExtended studs to allow for ski skins\u003cbr\u003e\u003cbr\u003eAll necessary fastening nyloc nuts included\u003cbr\u003e\u003cbr\u003eAll carbides and wearbars are finished in black rust preventative\u003cbr\u003e\u003cbr\u003eMany competitors use a design that is mounted very shallow in the host bar\u003cbr\u003e\u003cbr\u003eOur diamond shaped carbides are set deeper into the host bar giving it more surface contact adhesion. This will make it less susceptible to side impact failure from rocks or gravel\u003cbr\u003e\u003cbr\u003eRUNNER STYLE: Defender\u003cbr\u003e\u003cbr\u003eFeatures hardweld on contact area of host bar, giving it more depth to increase longevity.\u003cbr\u003e\u003cbr\u003eLess damaging to concrete and asphalt surfaces.\n\u003cp\u003eThe SPI Defender Hardweld Runners for Ski-Doo deliver reliable performance and durability in demanding winter conditions. Designed with precision, these runners are crafted to withstand harsh environments while providing optimal glide and stability on snow and ice. Constructed from high-quality materials, they ensure long-lasting use even under rigorous usage. Their robust build helps enhance maneuverability and control, making them ideal for snowmobile enthusiasts seeking dependable performance.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward, allowing for quick upgrades to your Ski-Doo snowmobile. The runners are engineered to fit specific models, ensuring a secure and precise fit. Whether you're navigating through challenging terrains or enjoying recreational riding, the SPI Defender Hardweld Runners contribute to a smoother, more controlled ride. Regular maintenance and proper alignment will maximize their lifespan and performance.\u003c\/p\u003e\u003cp\u003eChoose SPI’s trusted quality with the Defender Hardweld Runners, and experience improved handling and durability on your next snowmobile adventure.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-quality construction for durability in extreme conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Ski-Doo snowmobiles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation process for quick upgrades\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced glide and stability on snow and ice\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRobust build to withstand rigorous use\u003c\/li\u003e\u003c\/ul\u003e","brand":"SPI","offers":[{"title":"Default Title","offer_id":44615788527658,"sku":"126135","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/LG5F6DDEC3-DB97-4F6F-8442-4865158BACAE.jpg?v=1784900008","url":"https:\/\/atticusgoods.com\/products\/spi-defender-hardweld-runners-for-ski-doo-part-number-wb-000-478","provider":"Atticus Goods","version":"1.0","type":"link"}