Bicycle Crank Arm Tools

Maintain and overhaul your bike’s drivetrain with our Bicycle Crank Arm Tools collection. Designed to make crank arm installation, removal, and preload adjustment simple and safe, this workshop tool lineup prevents damaged threads and stuck spindles. Choose from classic square-taper crank pullers built with heat-treated threads for smooth, high-torque extraction on vintage and commuter cranks, hollow-spindle crank arm cap tools engineered to adjust preload on modern 24mm and 30mm systems without stripping composite caps, or self-extracting crank cap wrenches and wedge removers tailored for direct-mount, ISIS, and press-fit setups. Constructed from hardened chromoly steel and durable composite alloys, these shop-quality tools deliver maximum leverage and exact engagement across every service job.