{"id":19968,"date":"2025-03-27T18:58:40","date_gmt":"2025-03-27T18:58:40","guid":{"rendered":"https:\/\/mybikething.com\/home\/?post_type=product&#038;p=19968"},"modified":"2025-03-28T13:59:25","modified_gmt":"2025-03-28T13:59:25","slug":"shimano-dura-ace-bb-7700-english-68x113-5-bottom-bracket-octalink-v1","status":"publish","type":"product","link":"https:\/\/mybikething.com\/home\/product\/shimano-dura-ace-bb-7700-english-68x113-5-bottom-bracket-octalink-v1\/","title":{"rendered":"Shimano Dura-Ace BB-7700 | English 68&#215;113.5 Bottom Bracket | Octalink V1"},"content":{"rendered":"<p class=\"whitespace-pre-wrap break-words\"><strong>Notes from MyBikeThing<\/strong> This vintage Dura-Ace bottom bracket features precision bearings and Shimano&#8217;s renowned durability for smooth pedaling performance. The Octalink spline interface provides superior power transfer and stiffness compared to square taper designs, making it a standout component in the Dura-Ace lineup.<\/p>\n<p class=\"whitespace-pre-wrap break-words\"><strong>Condition<\/strong> This used bottom bracket shows normal signs of wear consistent with its age, including some surface oxidation on the metal housing, but the threading and spindle are in excellent shape with no damage. The bearings still rotate smoothly with no play or roughness, making it a perfect replacement for your vintage build or restoration project. ou put in the miles, we put in the work! 30 day Guarantee, rest assured of fit, function and condition. &#8211; Paul<\/p>\n<p class=\"whitespace-pre-wrap break-words\"><strong>Tech Specs<\/strong><\/p>\n<ul class=\"[&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\">\n<li class=\"whitespace-normal break-words\">Model: Shimano Dura-Ace BB-7700<\/li>\n<li class=\"whitespace-normal break-words\">Type: Cartridge sealed bottom bracket<\/li>\n<li class=\"whitespace-normal break-words\">Shell width: 68mm (English\/BSC)<\/li>\n<li class=\"whitespace-normal break-words\">Spindle length: 113.5mm<\/li>\n<li class=\"whitespace-normal break-words\">Spindle interface: Octalink v1 spline system<\/li>\n<li class=\"whitespace-normal break-words\">Thread direction: Right cup (drive side) &#8211; left-hand thread, Left cup &#8211; right-hand thread<\/li>\n<li class=\"whitespace-normal break-words\">Construction: Aluminum cups with steel spindle<\/li>\n<li class=\"whitespace-normal break-words\">Made in Japan<\/li>\n<li class=\"whitespace-normal break-words\">Weight: Approximately 240g<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap break-words\">vintage bottom bracket, Dura-Ace, Shimano 7700, Octalink, splined interface, cartridge BB, 68mm, road bike, classic components<\/p>\n<div>\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"col-12 col-md-6\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Notes from MyBikeThing This vintage Dura-Ace bottom bracket features precision bearings and Shimano&#8217;s renowned durability for smooth pedaling performance. The Octalink spline interface provides superior power transfer and stiffness compared to square taper designs, making it a standout component in the Dura-Ace lineup. Condition This used bottom bracket shows normal signs of wear consistent with [&hellip;]<\/p>\n","protected":false},"featured_media":19970,"template":"","meta":{"nf_dc_page":""},"product_brand":[],"product_cat":[269,175],"product_tag":[543,933,266,3863,2751,207,829,210,279,3861,3862,3860],"product_folder":[930],"class_list":["post-19968","product","type-product","status-publish","has-post-thumbnail","product_cat-road-bike-bb","product_cat-c-road-bicycle-components","product_tag-1-37x24","product_tag-68mm","product_tag-bb","product_tag-cartridge-bb","product_tag-classic-components","product_tag-dura-ace","product_tag-octa-v1","product_tag-octalink","product_tag-road-bike","product_tag-shimano-7700","product_tag-splined-interface","product_tag-vintage-bottom-bracket","product_shipping_class-bike-components-1-lb","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product\/19968","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/media\/19970"}],"wp:attachment":[{"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/media?parent=19968"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product_brand?post=19968"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product_cat?post=19968"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product_tag?post=19968"},{"taxonomy":"product_folder","embeddable":true,"href":"https:\/\/mybikething.com\/home\/wp-json\/wp\/v2\/product_folder?post=19968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}