{"product_id":"park-tool-bbt-169-steel-bottom-bracket-lockring-tool","title":"Park Tool BBT-169 Steel Bottom Bracket \/ Lockring Tool","description":"The Park Tool BBT-169 Steel Bottom Bracket \/ Lockring Tool is a heavy-duty 4140 steel workshop tool for removal and installation of components with 16-notch tool fittings covering threaded bottom bracket cups center lock disc brake rotor lockrings and e-bike motor lockrings. The BBT-169 fits 16-notch fittings with a major diameter of 44–45mm and a minor diameter of 42.7mm encompassing Shimano BB80 BB5700 XT BB70 BB51 and previous external bearing threaded cups as well as cups from Campagnolo Chris King FSA MegaExo Hope SRAM\/Truvativ GXP Race Face X-type Surly and others. Center lock disc brake rotor lockrings and Bafang BBSH and BBS02 mid-drive motor lockrings are also within its scope making the BBT-169 one of the broadest-application tools in the Park Tool bottom bracket range. The extra-deep body handles extra-wide spindles low-profile walls seat into recessed lockrings and three drive options — 3\/8\" drive 1\" hex and 36mm wrench flats — address seized components across the full compatibility list. Integrated threads accept the Park Tool BBT-RS Bottom Bracket Tool Retaining System or GPS-1 Guide Pins (each sold separately).\u003cli\u003eMachined from 4140 steel for heavy-duty workshop use\u003c\/li\u003e\u003cli\u003eFits 16-notch tool fittings with a major diameter of 44–45mm and a minor diameter of 42.7mm\u003c\/li\u003e\u003cli\u003eCompatible with Shimano BB80 BB5700 XT BB70 BB51 and previous external bearing threaded cups\u003c\/li\u003e\u003cli\u003eAlso fits cups from Campagnolo Chris King FSA MegaExo Hope SRAM\/Truvativ GXP Race Face X-type Surly and others\u003c\/li\u003e\u003cli\u003eSeats center lock disc brake rotor lockrings\u003c\/li\u003e\u003cli\u003eFits Bafang BBSH and BBS02 mid-drive motor lockrings\u003c\/li\u003e\u003cli\u003eExtra-deep body accommodates extra-wide spindles\u003c\/li\u003e\u003cli\u003eLow-profile walls at the point of engagement reach recessed lockrings\u003c\/li\u003e\u003cli\u003eThree drive options: 3\/8\" drive fitting 1\" hex fitting and 36mm wrench flats\u003c\/li\u003e\u003cli\u003eOuter diameter at point of engagement: 50.04mm (1.97\")\u003c\/li\u003e\u003cli\u003eInternal clearance: 42mm (1.654\") depth x 30.44mm (1.198\") diameter\u003c\/li\u003e\u003cli\u003eIntegrated threads accept Park Tool BBT-RS or GPS-1 Guide Pins for added stability (each sold separately)\u003c\/li\u003e\u003cli\u003eNot rated for use with impact drivers\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSteel Bottom Bracket And Lockring Tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBBT\u003c\/td\u003e\n\u003ctd\u003e169\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eBottom Bracket And Lockring Tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":46432363872406,"sku":"B-PK5856","price":46.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/9912\/2326\/files\/7210c11c83b49ecd8eb6f92213eb6affded193a8.jpg?v=1782381662","url":"https:\/\/www.seattleelectricbike.net\/products\/park-tool-bbt-169-steel-bottom-bracket-lockring-tool","provider":"Seattle Electric Bike","version":"1.0","type":"link"}