{"product_id":"promax-ex-1-alloy-external-sealed-bottom-bracket-68-73mm","title":"Promax EX-1 Alloy external Sealed Bottom Bracket 68\/73mm","description":"\u003cp\u003eEX-1 External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Promax CF-2 and HF-2 cranks and ultimate upgrade to the budget BBs sold with most crank sets.\u003c\/p\u003e\n\u003cul class=\"bullet-points bullet-points-collapsed\"\u003e\n\u003cli class=\"model-bullet\"\u003eFits all 24-millimeter bottom bracket spindles and frames with 68 or 73 x BC1.37” bottom bracket shells\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Promax","offers":[{"title":"Black","offer_id":54661489361187,"sku":"657993125984","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":54661489393955,"sku":"639266094333","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1628\/4451\/files\/023f-572a938e728ea.jpg?v=1768595502","url":"https:\/\/on2wheelsbmx.com\/products\/promax-ex-1-alloy-external-sealed-bottom-bracket-68-73mm","provider":"On 2 Wheels BMX ","version":"1.0","type":"link"}