{"product_id":"park-tool-bbt-49-3-bottom-bracket-tool-39mm-16-notch","title":"Park Tool, BBT-49.3, Bottom Bracket Tool, 39mm\/16 notch","description":"\u003cp\u003e* Bottom Bracket Tool — 16-Notch* Precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 16-notch tool fittings, including Shimano® XTR® BB93, Dura-Ace® BB9000, and Token® bottom brackets. * Features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately). The BBT-RS uses an adjustable spring-based tension system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool fitting and preventing slippage.* Fits 16-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 39-40 mm and a minor diameter (inside of notches) of 37.6 mm.* Also fits chainring lockrings on Shimano® STEPS square spindle e-bike systems including:\u003c\/p\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":47705480626347,"sku":"BBT-49.3","price":44.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0102\/5707\/files\/902581-01_5.jpg?v=1787856980","url":"https:\/\/completecycles.ca\/products\/park-tool-bbt-49-3-bottom-bracket-tool-39mm-16-notch","provider":"Complete Cycles","version":"1.0","type":"link"}