{"product_id":"drc-5026190143193","title":"Twinring Sprocket Red 48T Rear CR\/CRF\/XR\/CRM","description":"[Dirt Freak Renthal 1540-520-48GPRD Twinring Sprocket Red 48T Rear CR\/CRF\/XR\/CRM Motorcycle Chain Wheel Gear]\u003cbr\u003e\n ■The Twinring rear sprocket, developed over five years, is an innovative sprocket that combines different materials for its inner and outer rings. The inner ring is made of high-hardness 7075 T6 aluminum, while the outer ring uses non-electrolytic nickel-coated steel. It boasts approximately 2.5 times the lifespan of a typical steel type (according to Renthal's research) and achieves a weight reduction of about 25% compared to standard steel sprockets.\u003cbr\u003e\n Specifications\u003cbr\u003e\n Type: Rear\u003cbr\u003e\n Size: 48T\u003cbr\u003e\n Color: Red\u003cbr\u003e\n ■Compatible Models\u003cbr\u003e\n CR\/CRF\/XR\/CRM\u003cbr\u003e\n Notes\u003cbr\u003e\n *Tapered bolts are required for WR250R\/X and KLX250 '78-79.\u003cbr\u003e\n *If changing the sprocket size from your current one, a chain of the appropriate size will be necessary.\u003cbr\u003e\n *Even if a tooth count is selectable, it does not guarantee compatibility with all vehicles. Please be sure to check your vehicle before purchasing, as interference with the vehicle body or other parts, or malfunctions, may occur.\u003cbr\u003e\n *The image is for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.","brand":"レンサル(Renthal)","offers":[{"title":"Default Title","offer_id":45614972535019,"sku":"drc-5026190143193","price":17571.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/drc-5026190143193.jpg?v=1720542105","url":"https:\/\/bikeman.jp\/en\/products\/drc-5026190143193","provider":"バイクマン","version":"1.0","type":"link"}