Removing square taper and splined cranks (ISIS, etc.) can be a challenge, but it’s made easy with our 1661.3/4P-US crank puller. An all-in-one crank remover designed to remove both square taper and splined cranks, any crank removal task you’ll face can be tackled with one tool.

The handle is a generous 6.5″ long to offer up enough leverage to remove even pretty seriously stuck cranks.