The Birzman Universal Crank Puller BM24-UCP-S removes ISIS Drive, Octalink and square-taper crank arms with one tool, protecting the crank threads from over-tightening damage during removal.

Equipped with a magnetic adapter for use with ISIS® Drive and Octalink®, remove for use with square tapered crank arms. Features a protection ring to help prevent damages to the crank arm threads from over-threading.

Specifications

• Material: Alloy steel

Note

• Remove magnetic adapter for use with square tapered crank arms
• Use with a 15 mm wrench for better grip

Sizing Information

• Size - Std
• Country of Origin - Taiwan