{"product_id":"sm-bb72","title":"SM-BB72","description":"\u003ch3 class=\"list_anchor_cs_h3\"\u003eSHIMANO SM-BB72-41B | ULTEGRA Grade Press-Fit BB for BB86 Frames\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eA HOLLOWTECH II compatible press-fit bottom bracket that combines lightness and rotational performance.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe SHIMANO SM-BB72-41B is an ULTEGRA-grade press-fit bottom bracket compatible with BB86 standard frames.\u003c\/p\u003e\n\u003cp\u003eBy reviewing the bearing design, it achieves weight reduction while maintaining high rotational performance and durability. Furthermore, improved sealing performance ensures smooth rotation even under harsh conditions such as riding in the rain or long-distance rides.\u003c\/p\u003e\n\u003cp\u003eDesigned to be combined with Shimano HOLLOWTECH II cranks, it is ideal for road bikes, as well as gravel bikes and endurance road bikes.\u003c\/p\u003e\n\u003cp\u003eThis is a high-quality press-fit BB, unique to genuine Shimano parts, that reduces pedaling resistance and fully brings out the original performance of the crank.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eULTEGRA grade press-fit bottom bracket\u003c\/li\u003e\n\n\u003cli\u003eCompatible with BB86 standard frames\u003c\/li\u003e\n\n\u003cli\u003eCompatible with HOLLOWTECH II cranks\u003c\/li\u003e\n\n\u003cli\u003eLightweight design achieved by reviewing the bearing design\u003c\/li\u003e\n\n\u003cli\u003eExcellent durability with high sealing performance\u003c\/li\u003e\n\n\u003cli\u003eSmooth and nimble rotational performance\u003c\/li\u003e\n\n\u003cli\u003eWidely compatible from road bikes to gravel bikes\u003c\/li\u003e\n\n\u003cli\u003eHigh-precision design unique to genuine Shimano parts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eSPEC\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eModel: SM-BB72-41B\u003c\/li\u003e\n\n\u003cli\u003eSeries: ULTEGRA\u003c\/li\u003e\n\n\u003cli\u003eCompatible Crank: HOLLOWTECH II\u003c\/li\u003e\n\n\u003cli\u003eStandard: BB86 Press-Fit\u003c\/li\u003e\n\n\u003cli\u003eShell Width: 86.5mm\u003c\/li\u003e\n\n\u003cli\u003eReference Weight: 69g\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIf you're using a Shimano crank on a BB86 standard road bike, this is a classic bottom bracket that should be your first consideration.\u003c\/p\u003e\n\u003cp\u003eIt offers an excellent balance of rotational performance and durability, making it reliable for everyday use as well as long rides. Its high sealing performance also makes it recommended for those who frequently ride in the rain.\u003c\/p\u003e\n\u003cp\u003eSince it effectively draws out the performance of the crank, I believe it's a model where you'll truly feel the benefit when refreshing parts during a BB replacement.\u003c\/p\u003e\n\u003cp\u003eWith the reliability characteristic of genuine Shimano products, you can't go wrong choosing this press-fit BB.\u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"In-store stock","offer_id":49983686902035,"sku":"4524667122562","price":3582.0,"currency_code":"JPY","in_stock":false},{"title":"Order from manufacturer (approx. 10 days)","offer_id":49983686934803,"sku":"OTY-4524667122562","price":3582.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4237\/2883\/files\/SM-BB72.jpg?v=1730452026","url":"https:\/\/store-eirin-jp.com\/en\/products\/sm-bb72","provider":"京都の自転車屋 CYCLE SHOP eirin ＆ サイクルハテナ","version":"1.0","type":"link"}