{"product_id":"vortex-racing-ek-520-srx2-clip-master-semi-press-104-links-natural","title":"Vortex Racing EK 520 SRX2 Clip Master Semi Press 104 Links- Natural","description":"The EK SRX2 Series Chains feature advanced QX-rings that outperform factory O-ring chains. Laboratory tests have demonstrated that QX-rings reduce friction by 40 percent, extending chain lifespan by up to 50 percent compared to traditional O-ring chains. Additionally, weight-saving holes drilled into every other chain link minimize rotating mass without compromising strength, enhancing horsepower delivery to the rear wheel and improving throttle response.","brand":"Vortex Racing","offers":[{"title":"Default Title","offer_id":46854345293978,"sku":"VTX520SRX2-104","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/6124\/0218\/files\/569cadb20d3a17fd6f442f15af0be8c9.png?v=1764966400","url":"https:\/\/2to4wheels.com\/products\/vortex-racing-ek-520-srx2-clip-master-semi-press-104-links-natural","provider":"2to4wheels","version":"1.0","type":"link"}