Birzman Chainring Nut Wrench
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DESCRIPTION
Birzman Chainring Nut Wrench
The Birzman Chainring Nut Wrench made of high-quality tool steel is a practical tool for repair or maintenance works on your drivetrain. Compatible with most slotted chainring bolts, this tool helps you hold the screw insert. In addition, the wrench features a 2-pin tool for the installation/removal of integrated crank pullers as well as 2 hex key wrenches in 9 mm and 10 mm.The Birzman Chainring Nut Wrench is a durable and multi-functional tool designed for efficient drivetrain maintenance and repair. Made from high-quality tool steel, this precision tool helps hold slotted chainring bolt inserts securely during installation or removal. Its versatile design also includes a 2-pin tool for working with integrated crank pullers, making it a practical addition to any bicycle workshop. Additionally, the wrench features built-in 9 mm and 10 mm hex openings, allowing convenient handling of compatible bolts without needing multiple tools.