Park Tool BBT-47-16 Bottom Bracket Tool - 16-Notch

A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 16-notch tool fittings, including Enduro T47 and PF30 bottom brackets. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive.
BBT-47-16 Features

Fits 16-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 52-54 mm and a minor diameter (inside of notches) of 48.8 mm, including:

C-Bear T45 24mm, 30mm, and DUB
C-Bear T47-BB86
CeramicSpeed T47/86
Enduro BB30/30a TorqTite (30mm and DUB spindles)
Enduro T47 (30mm and DUB spindles)
Kogel T47
SRAM T47 DUB
White Industries PF30 Thread-Together
White Industries T47

Not designed for use with impact drivers or other power tools.