{"product_id":"sp1-wb-000-464-defender-runners","title":"Sp1 WB-000-464 Defender Runners","description":"SPI Code: 464\u003cbr\u003e \u003cbr\u003e 7\/16in. Carbon steel host bar, with a flat top to prevent bar roll during aggressive cornering. Carbides are made of yg13 tungsten that provides the ultimate tensile strength for extreme durability and hardness to reduce chipping and increase longevity. The 90 degree angle of carbide into the pocket of our runners makes for very large cross sections compared to other designs. 1in. Carbide segments allow for flex in ski without compromising carbide adhesion. Engineered and test fitted to precisely fit your ski for easy install. Chamfered ends to reduce catching when backing up and unloading. Extended studs to allow for ski skins. All necessary fastening nyloc nuts included. All carbides and wearbars are finished in black rust preventative. Many competitors use a design that is mounted very shallow in the host bar. Our 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. RUNNER STYLE: Defender. Features hardweld on contact area of host bar, giving it more depth to increase longevity. Less damaging to concrete and asphalt surfaces.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e2007 Polaris 340 Touring\u003cbr\u003e 2007-2008 Polaris Super Sport\u003cbr\u003e 2005 Ski-Doo Expedition 550F\u003cbr\u003e 2006-2008 Ski-Doo Expedition 550F Sport\u003cbr\u003e 2007-2008 Ski-Doo Expedition Sport V-800\u003cbr\u003e 2006 Ski-Doo Freestyle 300F\u003cbr\u003e 2007-2009 Ski-Doo Freestyle Back Country 550F\u003cbr\u003e 2007-2008 Ski-Doo Freestyle Session 300F\u003cbr\u003e 2007 Ski-Doo Freestyle Session 550F\u003cbr\u003e 2003 Ski-Doo Grand Touring 380 Fan\u003cbr\u003e 2003 Ski-Doo Grand Touring 550 Fan\u003cbr\u003e 2005 Ski-Doo GSX 380 Fan\u003cbr\u003e 2005 Ski-Doo GSX 550 Fan\u003cbr\u003e 2005 Ski-Doo GTX 380F\u003cbr\u003e 2005 Ski-Doo GTX 550 Fan\u003cbr\u003e 2003-2004 Ski-Doo Legend 380 Fan\u003cbr\u003e 2004 Ski-Doo Legend 550 Fan\u003cbr\u003e 2007 Ski-Doo Legend Touring V-800\u003cbr\u003e 2007 Ski-Doo Legend Trail V-800\u003cbr\u003e 2003-2005 Ski-Doo MX Z 380 Fan\u003cbr\u003e 2003-2005 Ski-Doo MX Z 550 Fan\u003cbr\u003e 2009 Ski-Doo Skandic 300F Tundra\u003cbr\u003e 2010-2011 Ski-Doo Skandic 550F Tundra\u003cbr\u003e 2009 Ski-Doo Skandic 550F Tundra LT\u003cbr\u003e 2007 Ski-Doo Skandic V-800 Tundra\u003cbr\u003e 2009 Ski-Doo Skandic V-800 Tundra LT\u003cbr\u003e 2006 Ski-Doo Tundra 300F","brand":"SP1","offers":[{"title":"Default Title","offer_id":44234129506426,"sku":"7214269","price":57.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/e18a1dfd6f21b67d958ccaf64464f268.jpg?v=1794415656","url":"https:\/\/www.powersportsuperstore.com\/products\/sp1-wb-000-464-defender-runners","provider":"Powersport Superstore","version":"1.0","type":"link"}