{"product_id":"renthal-chain-520-x-118l-r32-srs-o-ring-c415","title":"Renthal - Chain - 520 x 118L - R32 - SRS O-Ring (C415)","description":"\u003cp\u003eRenthal R3 chains are specially developed utilising Renthal’s SRS technology to increase the service life.\u003c\/p\u003e\n\u003cp\u003eThe special SRS is pre-loaded during assembly, creating a spring effect. As a chain wears, conventional O-rings and X-rings loosen their seal whereas the SRS has the inherent ability to regulate a constant sealing pressure against the side plates throughout the life of the chain.\u003c\/p\u003e\n\u003cp\u003eThis offers increased longevity, as the specially formulated grease remains encapsulated around the critical pin and bushing area longer whilst preventing ingress of dirt, water and other contaminants.\u003c\/p\u003e\n\u003cp\u003e- Shot-peened alloy steel side plates for high tensile strength and maximum impact load resistance.\u003cbr\u003e- Nitrile Self Regulating Seals (SRS) retail a special vacuum injected grease around the critical pin and bush area, which extends the life of the chain.\u003cbr\u003e- High carbon alloy steel bearing pins for excellent prolonged resistance to wear, for both road and off road riding conditions.\u003cbr\u003e- Special finish: Gold coloured side plates and copper rollers prevent corrosion.\u003cbr\u003e- Most perfectly matched chain for Renthal Chainwheels allowing maximum power at the rear wheel. This also extends the life of both the chain and Chainwheels.\u003c\/p\u003e","brand":"Renthal","offers":[{"title":"Default Title","offer_id":56966899270007,"sku":"R520SRS118","price":110.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/2231\/7943\/files\/1696677754-18047900.jpg?v=1775132407","url":"https:\/\/www.offroadworld.co.uk\/products\/renthal-chain-520-x-118l-r32-srs-o-ring-c415","provider":"Off Road World","version":"1.0","type":"link"}