{"product_id":"tange-square-taper-bsc-bottom-bracket","title":"Tange Square Taper 68mm Bottom Bracket - Alu","description":"\u003cp\u003eThis is our everyday bottom bracket, and has been for the last decade. The alloy version is light but tough, with sealed bearings, while the steel version (see related products below) is heavier but more affordable. The axle is CrMo steel in both cases. All you need is a regular Shimano-style BB wrench and some grease, and you're good to ride.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBSC threading (1.37x24TPI)\u003c\/li\u003e\n\u003cli\u003eJIS taper (that's the normal one, not the track or Campy one)\u003c\/li\u003e\n\u003cli\u003eShell width: 68mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eGuidelines for Bassi cranks:\u003c\/h5\u003e\n\u003cp\u003eThese are for our own cranks and have been checked by us on Bassi frames. Use your own judgment for other combinations.\u003c\/p\u003e\n\u003ctable style=\"height: 108px; width: 100%; border-style: solid; border-color: #000000;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003cstrong\u003eCrankset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003cstrong\u003eSuggested Spindle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.sheldonbrown.com\/chainline.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChainline\u003c\/span\u003e\u003c\/a\u003e w\/ sugg. BB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/sheldonbrown.com\/cranks.html#tread\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eQ-Factor\u003c\/span\u003e\u003c\/a\u003e w\/ sugg. BB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e\u003ca href=\"https:\/\/www.clcycle.ca\/en\/bassi-classic-track-crankset-165mm-46t.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBassi Classic Track\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e107mm**\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e43mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003ca href=\"https:\/\/www.clcycle.ca\/en\/bassi-narrow-wide-crankset-high-silver-44t.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBassi Narrow-Wide High\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e118mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e47.5mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e146mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e\u003ca href=\"https:\/\/www.clcycle.ca\/en\/crankset-bassi-narrow-wide-low-110bcd-170mm-38t-bl.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBassi Narrow-Wide Low\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e122mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e48.5mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e\u003ca href=\"https:\/\/www.clcycle.ca\/en\/bassi-classic-compact-double-crankset-46-34.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBassi Double Compact\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e122mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e47mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000;\"\u003e147mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e\u003ca href=\"https:\/\/www.clcycle.ca\/en\/bassi-classic-triple-crankset-46-34-24-170mm-silve.html\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eBassi Triple Touring\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e127mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e48.5mm\u003c\/td\u003e\n\u003ctd style=\"width: 25%; height: 18px; border-style: solid; border-color: #000000; background-color: #d1d1d1;\"\u003e170mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e** Bloomfield, and possibly other wider-tired track bikes, requires longer 113\/115mm spindle to achieve clearance.\u003c\/p\u003e","brand":"Tange Seiki","offers":[{"title":"103mm","offer_id":43989950005317,"sku":"210000004927","price":45.0,"currency_code":"CAD","in_stock":false},{"title":"127mm","offer_id":44910590623813,"sku":"210000004928","price":45.0,"currency_code":"CAD","in_stock":true},{"title":"122mm","offer_id":44910591508549,"sku":"210000012851","price":45.0,"currency_code":"CAD","in_stock":true},{"title":"115mm","offer_id":44910591541317,"sku":"210000004930","price":45.0,"currency_code":"CAD","in_stock":true},{"title":"110mm","offer_id":44910591574085,"sku":"210000005001","price":45.0,"currency_code":"CAD","in_stock":false},{"title":"107mm","offer_id":44910592819269,"sku":"210000005000","price":45.0,"currency_code":"CAD","in_stock":true},{"title":"118mm","offer_id":44910593638469,"sku":"210000010875","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1865\/7605\/files\/ndrs9dieurrbr9lwfdku.jpg?v=1763131662","url":"https:\/\/www.clcycle.ca\/products\/tange-square-taper-bsc-bottom-bracket","provider":"C\u0026L Cycles","version":"1.0","type":"link"}