Park Tool has issued a Stop Use and Inspect Notice for their CCP-22, CCP-44, and CWP-7 crank pullers due to an out-of-spec nut that is shared between the three tools. This out-of-spec threading may cause damage to bicycle cranks during removal. Some, but not all, tools sold between October 2021 and April 2022 may be affected.

affected tools

Park Tool has a plan to replace these nuts at no cost. Affected customers in the United States should visit and follow the instructions. Customers outside the United States should contact their point of purchase for resolution. Retailers and distribution partners should forward this notice to any customers who purchased these tools.

For complete information on the Stop Use and Inspect Notice, including a detailed guide to determining if a tool is affected, visit