Bottom Bracket Tool - Need Help Identifying What I Need

[earnolmartin]

What tool do I need to get the bottom bracket bearing cups off my bike? Surely there's a tool. I've taken a picture of a bearing cup from my bike viewable via the link below.

http://www.dinofly.com/images/bottom_bracket.jpg

It has to be easy with the right tool. Any help would be appreciated. Thanks
~
Eric

[GeorgeET]

http://bikeride.com/bottom-bracket/

Its right here .

[earnolmartin]

What's the size of the Park HCW-11? Would it fit a 15mm step on the bearing cup?

[Bill]

(04-29-2010, 08:25 PM)earnolmartin Wrote:  What's the size of the Park HCW-11? Would it fit a 15mm step on the bearing cup?

Here is the complete information for the HCW-11 from that Maker. And yes it would fit 15mm. http://www.parktool.com/products/detail.asp?cat=25&item=HCW-11.

There is another such tool but costs more, I have one and it is very nice,
http://bikesmithdesign.com/BBTool/index.html

[GeorgeET]

Ye and you can always use a one size fits many adjustable wrench if you got one on hand. And actually parkstools makes a 12" one I just got, along with a steering head wrench. Carefully.