{"product_id":"ac-28752048","title":"17620H Sprocket Black 520x48T Aluminum with Molybdenum Treatment","description":"[GALE SPEED 28752048 17620H Sprocket Black 520x48T Aluminum with Molybdenum Treatment]\u003cbr\u003e\n ■Aluminum (Black) 520 Size\u003cbr\u003e\n ・An original sprocket exclusively for Gale Speed wheels, specially ordered from X.A.M, a highly trusted brand popular in racing and the aftermarket. It features a wide PCD to minimize power transmission loss and a significantly lightened design.\u003cbr\u003e\n ・We offer two types: aluminum, which has undergone special processing including molybdenum filling for surface treatment to reduce friction and improve durability, and steel, which boasts high rigidity to the extent that it is used in MotoGP and endurance races.\u003cbr\u003e\n ■PCD: 100mm\u003cbr\u003e\n ■Center bore: 80mm \/ M10 \/ 6 holes\u003cbr\u003e\n ■Aluminum: A7075 Super Duralumin\u003cbr\u003e\n ■Steel: S45C Carbon Steel\u003cbr\u003e\n ●Photos may differ from actual products.\u003cbr\u003e\n ●PCD 100mm \/ Center bore 80mm \/ M10 6 holes \/ A7075 Super Duralumin\u003cbr\u003e\n ●Exclusively for Gale Speed products.\u003cbr\u003e\n Specifications:\u003cbr\u003e\n ・Type: Aluminum with molybdenum treatment\u003cbr\u003e\n ・Color: Black\u003cbr\u003e\n ・Chain size: 520\u003cbr\u003e\n ・Teeth: 48T\u003cbr\u003e\n *Images are for illustration purposes only, and the design and specifications of the products shown may change without prior notice. Please understand.","brand":"ゲイルスピード(GELE SPEED)","offers":[{"title":"Default Title","offer_id":45516869107947,"sku":"ac-28752048","price":16782.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-28752048.jpg?v=1718624709","url":"https:\/\/bikeman.jp\/en\/products\/ac-28752048","provider":"バイクマン","version":"1.0","type":"link"}