Park Tool Dsd-4 Derailleur Screwdriver 5 Mm Tool Blue,Black

PARK TOOL DSD-4 Derailleur Screwdriver 5 mm ToolElevate your bicycle maintenance and achieve flawless shifting with the PARK TOOL DSD-4 Derailleur Screwdriver, the definitive tool for precise derailleur adjustments. Designed for both professional workshop mechanics and discerning home enthusiasts, the DSD-4 is engineered to solve a common and frustrating problem: the damage and cam-out caused by using ill-fitting, generic screwdrivers on delicate derailleur adjustment screws. Stop compromising on your bike´s performance and invest in a tool that is purpose-built for the task. This is not just another screwdriver, it is a specialized instrument crafted for the fine-tuning of your bicycle´s drivetrain.The DSD-4 is a precision component screwdriver machined to exact standards to ensure a perfect fit on compatible component fasteners. Featuring an ergonomic, CNC machined and hard anodized 6061 aluminum handle and a 5mm precision ground flat blade. The custom-ground 5mm flat blade tip is sp