The Safe, Precise Way to Reset Your Pistons or do the Maintenance. AbsoluteBLACK bicycle Carbon Piston Press is the safest way to reset hydraulic brake pistons when installing new pads (also serves as a bleed block). Unlike screwdrivers or levers that can crack ceramic pistons or damage seals, our tool applies even pressure across both pistons at once—fast, safe, and precise. It pushes evenly across the piston faces, ensuring concentric and parallel retraction into the calliper bore—minimizing seal stress and avoiding the tilt that often occurs with improvised lever methods. Made from carbon-fibre–reinforced polymer with titanium hardware, it’s built for durability and effortless pad...
Best Price: £29.95 from Merlin Cycles