{"product_id":"ek-525srx2-130-srx2-quadra-x-ring-sport-bike-chain-525-size-130-links","title":"EK 525SRX2-130 SRX2 Quadra X-Ring Sport Bike Chain, 525 Size, 130 Links","description":"The Ultimate Sport Bike Chain\n\u003cp\u003eThe EK 525SRX2-130 SRX2 series chain is designed for street motorcycles and sport bikes that require dependable performance, reduced friction, and long service life. Built in the 525 size with 130 links, this chain provides a practical replacement option for compatible motorcycle drivetrains and is an excellent value for everyday street riding.\u003c\/p\u003e\u003cp\u003eFeaturing EK’s Quadra X-ring design, the 525SRX2 chain helps reduce friction at the link interface while retaining lubrication more effectively than a standard O-ring chain. This construction can provide chain life approximately 1.5 to 2 times longer than a conventional O-ring design when properly installed, adjusted, and maintained. The sealed-ring configuration also supports consistent operation under regular road conditions.\u003c\/p\u003e\u003cp\u003eLightening holes in the side plates reduce chain weight by approximately 3 percent without compromising the chain’s intended street-bike application. Confirm fitment against your motorcycle’s manufacturer specifications, including chain size, required link count, sprocket compatibility, and drivetrain configuration, before installation. The EK SRX2 chain is intended for compatible street machines and sport bikes using a 525 chain system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e EK\u003cbr\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 525SRX2-130\u003cbr\u003e\u003cstrong\u003eVendor Part Number:\u003c\/strong\u003e 693-1830\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Compatible motorcycles and sport bikes requiring a 525-size, 130-link chain; verify application-specific requirements before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 525 chain size with 130 links\u003c\/li\u003e\n\u003cli\u003eModel: SRX2 Quadra X-ring sport bike chain\u003c\/li\u003e\n\u003cli\u003eBrand: EK\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 525SRX2-130\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 693-1830\u003c\/li\u003e\n\u003cli\u003eApplication: Compatible street motorcycles and sport bikes using a 525 chain system\u003c\/li\u003e\n\u003cli\u003eQuadra X-Ring Design: Reduces friction and can provide approximately 1.5 to 2 times the service life of a standard O-ring chain\u003c\/li\u003e\n\u003cli\u003eLightweight Construction: Side-plate lightening holes reduce chain weight by approximately 3 percent\u003c\/li\u003e\n\u003cli\u003eValue: Practical chain replacement for compatible street machines\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":67551689572587,"sku":"693-1830","price":207.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/357a-572a82e66bd07_d3751a98-c383-454d-9daf-7328217ece08.jpg?v=1790720751","url":"https:\/\/ctracingservices.com\/products\/ek-525srx2-130-srx2-quadra-x-ring-sport-bike-chain-525-size-130-links","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}