Bikeservice Brake Piston Detaching Tool

The Bikeservice Brake Piston Detaching Tool is a specialised instrument designed to remove seized or stubborn brake caliper pistons without causing damage to the outer piston surface. During brake system overhauls, removing pistons can be one of the most challenging tasks, especially when corrosion has set in. This tool simplifies the process by gripping the internal cavity of the piston, allowing you to rotate and pull the piston free safely. This method ensures that the critical sealing surface on the outside of the piston remains untouched, preventing potential leaks and costly replacements.

Constructed from durable metal, the tool features a clever ratcheting handle mechanism that locks the jaws in place once expanded. This leaves your hands free to focus on manoeuvring the caliper or applying the necessary force to extract the piston. With a versatile capacity ranging from 20mm to 54mm, it is suitable for a wide variety of motorcycle and automotive brake calipers. Whether you are a professional mechanic or a dedicated DIY enthusiast, the BS5800 is an essential addition to your brake service kit, turning a potentially frustrating job into a straightforward task.