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  • Also works for BB-7410, BB-UN91/90, BB-UN72/71/70, BB-UN52/51/50, BB-CS21/20/15/11/10, BB-LP30/27/26/25/20, BB-CT92/91/90 and BB-M952
  • Durable tool steel construction for long use


View all Shimano Drivetrain Tools

REI membership


Best Use Cycling
Material(s) Steel alloy
Dimensions 2 x 1.5 inches
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Why don't you reference the Park Tool Part numbers for Park Tool items?  Easy way to make sure you're looking at the right item.  Also making it more contusing is often the description doesn't even match that given by Park Tools.

Asked by: chickenfried
Due to a variety of factors, REI uses a method of identifying various products that suits our needs (and ultimately our customers’ needs) most efficiently and effectively. We'll pass your feedback along.
Answered by: REIservice
Date published: 2016-12-22
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