{"product_id":"park-tool-bbt-49-3","title":"Park Tool - BBT-49.3","description":"\u003cp\u003e• Bottom Bracket Tool — 16-Notch\u003cbr\u003e• 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. \u003cbr\u003e• 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.\u003cbr\u003e• 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.\u003cbr\u003e• Also fits chainring lockrings on Shimano® STEPS square spindle e-bike systems including:\u003c\/p\u003e","brand":"Park Tool","offers":[{"title":"Park Tool, BBT-49.3, Bottom Bracket Tool, 39mm\/16 notch","offer_id":46941098737892,"sku":"902581-01","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/0800\/3556\/files\/902581-01_3.jpg?v=1762119714","url":"https:\/\/www.emilebicyclettes.com\/fr\/products\/park-tool-bbt-49-3","provider":"Émile Bicyclettes","version":"1.0","type":"link"}