{"product_id":"rk-gp530uw-r130","title":"Drive Chain 130 Links Silver","description":"[RK GP530UW-R130 Drive Chain 130 Links Silver Motorcycle Chain]\u003cbr\u003e\n Color: Silver\u003cbr\u003e\n Number of Links: 130\u003cbr\u003e\n Compatible Engine Displacement:\u003cbr\u003e\n For public roads: 400-750cc (up to 1000cc for 2-cylinder engines)\u003cbr\u003e\n For racing\/endurance racing: 400-1300cc\u003cbr\u003e\n ・Ideal for sealing classic motorcycle chains and ensuring chain clearance.\u003cbr\u003e\n ・Ideal for sealing non-sealed chains.\u003cbr\u003e\n ・Uniquely developed thin seal ring achieves the same chain width (total pin length at the joint) as non-sealed chains.\u003cbr\u003e\n ・This provides a decisive solution for classic motorcycles originally equipped with non-sealed chains, as well as cases where clearance is critical due to wider tires.\u003cbr\u003e\n ・Moves just like a non-sealed chain.\u003cbr\u003e\n ・The thin UW ring reduces friction by approximately 70% compared to standard O-ring chains (RK products).\u003cbr\u003e\n This achieves smooth movement beyond the conventional wisdom of sealed chains.\u003cbr\u003e\n ・Ensures approximately 4 times higher durability compared to standard non-sealed chains (our company's products), and approximately 1.2 times higher durability compared to standard O-ring chains (our company's products). Even with a thin seal, the lifespan is not shorter than that of an O-ring.\u003cbr\u003e\n *Images are for illustration purposes only. Product designs and specifications shown may change without notice. Thank you for your understanding.","brand":"アールケー(RK TAKASAGO CHAIN)","offers":[{"title":"Default Title","offer_id":45691745075435,"sku":"rk-gp530uw-r130","price":18333.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rogo_035548f0-59b6-4a16-a9d4-e4264eef96e5.jpg?v=1722516521","url":"https:\/\/bikeman.jp\/en\/products\/rk-gp530uw-r130","provider":"バイクマン","version":"1.0","type":"link"}