{"product_id":"renthal-r3-3-off-road-520-120l-srs-road-chain","title":"Renthal R3-3 Off-road 520 - 120L SRS Road Chain","description":"Renthal R3-3 chains are specially developed utilising Renthal's SRS (self-regulating seals) technology to increase longevity. The 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, increasing the service life of the chain.","brand":"Renthal","offers":[{"title":"Default Title","offer_id":41838608973887,"sku":"RENC416","price":208.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/1923\/6159\/files\/131d4b12ada21c9465ae8d06bf2efa47_5b35f71d-0df4-4bd8-a3ad-934d6da62674.jpg?v=1751224383","url":"https:\/\/trunkkit.com\/products\/renthal-r3-3-off-road-520-120l-srs-road-chain","provider":"Trunkkit","version":"1.0","type":"link"}