{"product_id":"shimano-sm-bb52-deore-bottom-bracket","title":"Shimano SM-BB52 Deore Bottom Bracket","description":"\u003ch1 class=\"details__box--name tw-my-0\"\u003eShimano SM-BB52 Deore Bottom Bracket\u003c\/h1\u003e\n\u003cp\u003eThe Shimano SM-BB52 Deore Bottom Bracket is designed to provide smooth crank rotation and dependable performance for compatible mountain bikes. Built for Shimano HOLLOWTECH II cranksets, this external bottom bracket uses sealed cartridge bearings to support efficient pedalling and help protect the bearing system from dirt and moisture during regular riding. Its external cup design positions the bearings outside the frame's bottom bracket shell, supporting a stable crank interface and reliable power transfer. The SM-BB52 is commonly used with compatible Shimano MTB cranksets and threaded bottom bracket frames. Its durable construction makes it suitable for everyday cycling, trail riding, and general mountain bike use. Before purchasing, check your frame's bottom bracket shell dimensions, thread standard, and crankset compatibility to ensure correct fitment. Proper installation and routine maintenance help maintain smooth operation over time.\u003c\/p\u003e","brand":"Oyeathlete","offers":[{"title":"83mm","offer_id":44062979194915,"sku":"ESMBB52D","price":1350.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2043\/2675\/files\/b5wNSMfQ.webp?v=1792488112","url":"https:\/\/oyeathlete.com\/products\/shimano-sm-bb52-deore-bottom-bracket","provider":"Oyeathlete","version":"1.0","type":"link"}