Park Tool BBT-9 Manual

BBT-9 Bottom Bracket Tool

Park Tool Bottom Bracket Tools are used to install and remove bottom bracket cups. The BBT-9 fits 16-notch external bearing bottom bracket cups from Shimano, SRAM, FSA, Campagnolo, Race Face, and others. It also engages the 8 internal splines of the crank arm adjustment cap used on Shimano Hollowtech II systems.

Bottom Bracket Cup Removal

1. Fit bottom bracket tool into non-drive side cup and turn counterclockwise with wrench until removed.
2. Fit bottom bracket tool into drive side cup and turn clockwise with wrench (counterclockwise for Italian threaded cup) until removed.

Bottom Bracket Cup Installation

3. Fit bottom bracket tool into drive side cup and turn counterclockwise with wrench until tight (clockwise for Italian threaded cup).
4. Fit bottom bracket tool into non-drive side cup and turn clockwise with wrench until tight.

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Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

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