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Park Tool
BBT-9 Bottom Bracket Tool

Mfg PartNum:BBT-9
  (12 customer reviews)
183
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Laser cut for a perfect fit on Shimano Hollowtech II, FSA MegaExo, Truvativ Giga X-pipe, Race Face X-type and Campagnolo Ultra-Torque bottom bracket cups. 16 notches with 8 notched opposite end for Shimano-type crank adjustment caps.

Note: older XTR M952 and Dura-Ace 7703 cartridge bottom brackets use BBT-2 for installation and removal; Dura-Ace BB7700 bottom bracket (adjustable type) uses the BBT-7.

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Useful tool for someone like me
rating
by Frankenbiker
Cycling Enthusiast
Arlington Virginia
1 of 1 customers found this review helpful.

Park Tool has been making quality tools for a long time. I need this bottom bracket tool in my collection because I'm changing my cranksets several times a year. I have a front double, single and triple I switch in and out for mountain biking, cyclocrossgravel and road style riding. If you like to work on your own bike instead of taking it to your LBS, then this bottom bracket tool pays for itself in probably one use. You can count on the quality of Park Tools.

Reviewed 2/18/2019
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Must-have tool
rating
by iammikeDOTorg
Competitive Racer
Portland, OR

Pulling BBs? Swapping disc rotors (some of them)? This is the tool for you. As with everything they make, Park has done a great job making the best tool for the job. If you don't own this, you probably should.

Reviewed 7/31/2018
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Worth the money
rating
by Scott
Cycling Enthusiast
Laconia, NH

I picked this up when my mountain bike bottom bracket seized. I figured removing the old bottom bracket wasn't a big deal with vice grips but probably not a great idea for installing the new one. The right tool is always helpful when doing a job and this isn't any exception.

Reviewed 1/3/2015
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Handy tool
rating
by Sewbike
Olympia

BB Tool works great. Fits nice and secure.

Reviewed 4/13/2017
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Awesome tool
rating
by Victorbchoi
Northern Virginia

This bottom bracket tool is a must have if you want to change your bottom bracket, clean hard to reach places, etc. It works great and how you'd expect it to. Grease, oil, and dirt comes right off if your bottom bracket tool (if dirt can come off of my bottom bracket tool because of a dirty bike, they it is certain that it was clean right off of yours).

Reviewed 6/4/2018
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As always, Park tools perform flawlessly
rating
by Anonymous
Competitive Racer
Chicago

Works great for what it was designed to do.

Reviewed 5/14/2015
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I needed it to do the job...it did just that...no hassle
rating
by dano
Cycling Enthusiast
Portland Ore

makes it easy to replace the bottom bracket yourself

Reviewed 10/11/2018
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Another great tool from Park
rating
by John L
Competitive Racer
Portland, OR

I used it to install a new set of GXP bearing cups. Simple to use and works perfectly,

Reviewed 8/25/2013
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Works as well as I hoped it would
rating
by Anonymous
Cycling Enthusiast
New Jersey

The tool fit perfectly to the bottom bracket.

Reviewed 2/5/2013
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Does the Trick.
rating
by Anonymous
Cycling Enthusiast
Philadelphia
0 of 1 customers found this review helpful.

Thanks to the industry for making Campy and Shimano standard. Less tools to loose.

Reviewed 12/3/2012
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Quality Tools
rating
by Nick
Cycling Enthusiast
Phoenix, AZ
0 of 4 customers found this review helpful.

I do all my own bike maintenance on our 4 bikes, 2 road bikes and 2 mountain bikes.

Having the right tool for the job is critical to completing the job without frustration or damaging the bike or yourself. Although I've not yet got around to using this tool all the tools I have purchased from Park are great tools and I would highly recommend Park Tools.

Reviewed 7/9/2012
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Does what it is meant to do!
rating
by Anonymous
Cycling Enthusiast
Calagry, alberta
2 of 2 customers found this review helpful.

Works! Fits well and easy to use

Reviewed 8/22/2010
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