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Overview

Does the CCP-44C Work for Splined Crank Removal?

The Park Tool CCP-44C is designed specifically for splined crank systems, including common standards like Shimano Octalink and ISIS Drive. Its precision-machined body engages the splined interface cleanly, protecting the crank and bottom bracket threads while delivering the mechanical advantage needed to pull a stuck crank without damage. Made from hardened steel, the CCP-44C handles the removal of tight cranks that have been torqued down through seasons of riding.

Using the right crank puller prevents thread-stripping and crank damage that come from improvised solutions. The CCP-44C threads securely into the crank arm and drives against the bottom bracket spindle, releasing the crank cleanly every time with standard shop tools.

All the specs

MPN CCP-44

Compatible Standards
Shimano Octalink, ISIS Drive splined cranks
Material
Hardened steel
Thread
Standard crank puller thread

FAQ

Good questions

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Is the CCP-44C compatible with square taper cranks?

No. The CCP-44C is for splined crank systems like Shimano Octalink and ISIS Drive. For square taper cranks, use the CCP-22C.

Can I use the CCP-44C with a standard wrench?

Yes. The CCP-44C works with a standard wrench or socket for crank removal.

Will the CCP-44C damage my crank arm threads?

When used correctly, the CCP-44C threads cleanly into the crank arm without damaging threads. Always ensure it is fully seated before applying torque.

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