{"product_id":"shimano-dura-ace-octalink-bottom-bracket-bb-7700-109-5mm-x-68mm","title":"Shimano Dura Ace Octalink Bottom Bracket: BB-7700 109.5mm x 68mm","description":"\u003cp\u003eThis lightweight bb is fully rebuildable!  It features roller bearings, and can be easily greased just by removing the cups.  These are getting harder to find in good shape.\u003c\/p\u003e \u003cp\u003eThis is an Octalink V1 bb, and is compatible with Dura Ace 7700, Ultegra 6500, and 105 5500 series cranks, as well as other manufacturer's cranks that use Octalink V1 (FSA, Ritchey, etc).  It is NOT compatible with Deore, Tiagra, Sora cranks, which use Octalink V2 BB-ES51 bottom brackets (available below)\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e:   \u003c\/p\u003e \u003cp\u003eGreat used shape.  Bearings are freshly greased, and spin smoothly with zero play.  Lockrings are free from tool damage.  Cups look great.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSpindle length: 109.5mm (for double cranks)\u003c\/li\u003e \u003cli\u003eThreads: English 68mm shell, 1.37x24\u003c\/li\u003e \u003cli\u003eOctalink V1\u003c\/li\u003e \u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52518680133772,"sku":"1801","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/img_0896_1200x800__69560.1411479363.1280.1280_648f8a22-01e4-48f5-9a07-99eb7f039aca.jpg?v=1792334950","url":"https:\/\/swooncycles.com\/products\/shimano-dura-ace-octalink-bottom-bracket-bb-7700-109-5mm-x-68mm","provider":"Swoon Cycles (Bike ReCyclery)","version":"1.0","type":"link"}