
PARK TOOL
PARK TOOL BBT-9 FITS SHIMANO HOLLOWTECH II BOTTOM BRACKET CUPS
PARK TOOL BBT-9 FITS SHIMANO HOLLOWTECH II BOTTOM BRACKET CUPS
FULL TILT BIKE CO trailer
23610 67th Avenue
St. Cloud MN 56301
United States
The BBT-9 is used to remove and install external bearing crankset bottom brackets. One end of the BBT-9 securely engages the 16 notches of bottom bracket cups. The other end of the tool engages the 8 internal splines of the crank arm adjustment cap on Shimano® Hollowtech II® systems. The BBT-9 fits cups and lockrings with 16 external notches and an outside diameter of approximately 44mm.