{"product_id":"hlc-park-tool-bbt-49-3-001610","title":"Park Tool BBT-49.3","description":"\u003cp\u003eBottom Bracket Tool — 16-Notch\n• 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. \n• 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.\n• 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.\n• Also fits chainring lockrings on Shimano® STEPS square spindle e-bike systems including:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eBottom Bracket Type:\u003c\/strong\u003e 39mm\/16 notch\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSpecial order - ships in 5-10 days from Hawley\/Lambert.\u003c\/em\u003e\u003c\/p\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":71039010275350,"sku":"763477001610","price":44.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/6989\/4934\/files\/763477001610.jpg?v=1780109675","url":"https:\/\/shop.chainline.ca\/products\/hlc-park-tool-bbt-49-3-001610","provider":"ChainLine Cycle","version":"1.0","type":"link"}