Park Tool BBT-39 Bottom Bracket Bearing Tool Set, click to enlarge

Item # BBT-39

(discontinued) / Tools / Crank & Bottom Bracket

Bottom Bracket Bearing Tool Set

The BBT-39 has been discontinued and replaced by the BBT-30.3.

Designed and built to install and remove BB30 bearings as well as install the bearings for the BB90 system. The BBT-39 set features two different bushing sets used in conjunction with the Park Tool HHP-1, 2 or 3 Cup Press to quickly and precisely press the bearings into the bottom bracket shell. The included BB30 bearing remover works from inside the shell to easily push out bearings.

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