Park Tool PW-4 Pedal Wrench 15 mm Blue/Black

Park Tool PW-4 Pedal Wrench – Precision Tool for Bicycle Pedals

The Park Tool PW-4 Pedal Wrench is a specialized tool designed for the installation and removal of bicycle pedals. With a 15 mm wrench size, it fits most common pedals and enables secure handling.

• Precise 15 mm wrench size for a perfect fit on the pedal hex – prevents slipping and damage
• Hardened steel ensures durability and reliability even with frequent workshop use
• Ergonomic grip allows comfortable work even at high torque
• Compact design facilitates portability in a saddlebag or tool kit

What sets the Park Tool PW-4 apart

Park Tool has been the go-to brand for bicycle tools for decades. The PW-4 combines American engineering with thoughtful design. The blue coating not only protects against corrosion but also makes the tool quickly identifiable in a cluttered toolbox.

Ideal for...

Bicycle mechanics in workshops, ambitious DIY enthusiasts, and touring cyclists who need to change pedals on the road. Also perfect for seasonal swapping between flat pedals and clipless pedals.

How to use the Park Tool PW-4

Place the wrench with the jaw on the pedal hex. Turn in the direction of the pedal arrow – for the right crank counterclockwise, for the left crank clockwise. Tighten the pedal to the recommended torque (approx. 35–40 Nm). Avoid using extensions to prevent over-tightening.