Park Tool Bottom Bracket Hollowtech II Tool (BBT-9) chains 50 pound weight limit per

50 pound weight limit per trike

you simply stay dry and comfortable

making it a good looking option for extra carrying space on your Hase trike

2016    ENDURO FSR    ENDURO FSR EXPERT CARBON 650B

Park Tool Bottom Bracket Hollowtech II Tool (BBT-9) chains 50 pound weight limit perThe 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 the bottom bracket cups. The other end of the tool engages the 8 internal splines of the crank arm adjustment cap. The BBT 9 fits cups and lockrings with 16 external notches and an outside diameter of approximately 44mm. The BBT 9 works with many external bearing crankset bottom brackets, including: Shimano