{"product_id":"rk-gc428mxu130","title":"Drive Chain 130 Links Racing Gold","description":"[RK GC428MXU130 Drive Chain 130 Links Racing Gold Motorcycle Chain]\u003cbr\u003e\n Color: Racing Gold\u003cbr\u003e\n Number of Links: 130\u003cbr\u003e\n Compatible Engine Displacement: 50-150cc\u003cbr\u003e\n ・Achieves both outstanding durability and light weight.\u003cbr\u003e\n ・Maintains strength while achieving a lightweight design comparable to non-sealed chains.\u003cbr\u003e\n ・More than double the durability compared to typical off-road racing non-sealed chains. Its low stretch contributes to reduced chain and sprocket costs and greater freedom in rear axle settings.\u003cbr\u003e\n ・For 420\/428 sizes, this is the only sealed chain for off-road racing. Experience the difference from non-sealed chains.\u003cbr\u003e\n ・Uses a proprietary thin, high-performance seal ring. By thoroughly lubricating the pin area, where chain movement generates the most friction, it achieves a noticeable level of low friction and suppressed elongation.\u003cbr\u003e\n ・Sealed chains have more than double the durability of non-sealed chains. This not only reduces the cost of the chain itself but also helps to control sprocket costs.\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products shown are subject to change without notice. Please be aware of this.","brand":"アールケー(RK TAKASAGO CHAIN)","offers":[{"title":"Default Title","offer_id":45691757101291,"sku":"rk-gc428mxu130","price":6875.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rogo_6c66f4bc-a3b9-462f-add0-7e1267715a32.jpg?v=1722516920","url":"https:\/\/bikeman.jp\/en\/products\/rk-gc428mxu130","provider":"バイクマン","version":"1.0","type":"link"}