{"product_id":"promax-ex-1-alloy-external-sealed-bottom-bracket-68-73mm-black","title":"Promax EX-1 Alloy external Sealed Bottom Bracket 68\/73mm Black","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\u003e\n\u003cli\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":"Default Title","offer_id":48316984459504,"sku":"CR3550","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/30391_CR3550_aa2a175f-d655-4e63-a772-c4a58e50dc09.jpg?v=1780811153","url":"https:\/\/coloradocyclist.com\/products\/promax-ex-1-alloy-external-sealed-bottom-bracket-68-73mm-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}