Expertly engineered aluminum bottom bracket tool, precision-machined by Park Tool for installing and removing 16-notch threaded brackets. Compatible with Shimano® XTR® BB93, Dura-Ace® BB9000, and Token® systems. Hard-anodized finish ensures durability and quick identification. Features a 3/8" drive compatible with standard ratchets and torque wrenches. Threaded design works seamlessly with the optional Park Tool BBT-RS Retaining System for enhanced control and consistent pressure during installation.
Built-in threads allow the BBT-49.3 to pair with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (available separately). This optional system features a spring-loaded tension mechanism that delivers steady, adjustable force to the tool, guaranteeing secure contact with the bracket fitting and eliminating tool slippage during operation.
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