{"product_id":"renthal-420-r1-works-chain","title":"Renthal 420 R1 Works Non-Sealed Chain Gold","description":"\u003cp\u003eThe Renthal 420 R1 is a mini version of Renthal's 520 R1 racing chain, made for high-powered mini racing machines, which puts it on e-minis and small e-motos with a 420 pitch drive. Choose 120 or 130 links; each is a gold sided, non o-ring chain sold with its connecting link.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal 420 Chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Non-sealed chain for bikes that came with a non-sealed chain\u003c\/p\u003e\n\u003cp\u003eRenthal calls the R1 a high-performance, lightweight, low-friction, non o-ring chain specifically engineered for racing at the highest levels, often described as the best motocross chain available. It has high resistance to elongation and to the severe abrupt stresses of MX and SX racing, which Renthal achieves by manipulating the raw material composition to raise tensile strength and yield strength.\u003c\/p\u003e\n\u003cp\u003eEvery R1 Works Chain has chamfered inner links, extended bushings and shot-peened outer plates, with manufacturing processes that reduce weight in a chain Renthal says can be trusted to deliver maximum power output in any condition. There is no seal, so it needs the regular cleaning and lube any non-sealed chain does.\u003c\/p\u003e\n\u003cp\u003eRenthal rates the 420 R1 at an ultra-high 4,609 lb average tensile strength, with chromised bearing pins that resist wear and pre-formed bushings that distribute power loads evenly for greater chain life. The side plates are gold-colored and the rollers copper-colored.\u003c\/p\u003e","brand":"Renthal","offers":[{"title":"120 Links","offer_id":67984982769893,"sku":"C241","price":66.96,"currency_code":"USD","in_stock":true},{"title":"130 Links","offer_id":67984982802661,"sku":"C246","price":73.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3964\/1496\/files\/renthal-420-r1-works-chain-1.png?v=1793731943","url":"https:\/\/gritshift.com\/es\/products\/renthal-420-r1-works-chain","provider":"GritShift","version":"1.0","type":"link"}