{"product_id":"rk-gp530uw-r120","title":"Drive Chain 120 Links Silver","description":"[RK GP530UW-R120 Drive Chain 120 Links Silver Motorcycle Chain]\u003cbr\u003e\n Color: Silver\u003cbr\u003e\n Number of links: 120\u003cbr\u003e\n Compatible engine displacement:\u003cbr\u003e\n For public roads: 400-750cc (up to 1000cc for 2-cylinder)\u003cbr\u003e\n For racing\/endurance racing: 400-1300cc\u003cbr\u003e\n ・Ideal for sealing old-model chains and securing 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 joint) as non-sealed chains.\u003cbr\u003e\n ・This is a definitive solution for old models where the original chain was non-sealed, and for cases where clearance is required due to wider tires.\u003cbr\u003e\n ・Movement 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 It achieves smooth movement that transcends 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 an O-Ring.\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. Please be aware.","brand":"アールケー(RK TAKASAGO CHAIN)","offers":[{"title":"Default Title","offer_id":45691745108203,"sku":"rk-gp530uw-r120","price":16922.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rogo_be4bef33-2613-41e5-b53c-897bebd91340.jpg?v=1722516525","url":"https:\/\/bikeman.jp\/en\/products\/rk-gp530uw-r120","provider":"バイクマン","version":"1.0","type":"link"}