Professional Functionality
Precise Derailleur Adjustments: Fine-tune rear derailleur alignment and shifting without the wheel installed Accurate Chain Tensioning: Measure and set proper chain length with confidence Drivetrain Diagnosis: Troubleshoot shifting issues in a controlled environment Convenient Cable Installation: Install and adjust shift cables with optimal slack Superior Design Secure Axle Mounting: Fits standard 130mm and 135mm dropout spacing Durable Construction: Built from high-quality materials for workshop longevity Precision-Machined Profile: Perfectly replicates the position of your cassette Compact Size: Easy to store and transport in any toolkit Essential Workshop Application
New Chain Installation: Ensure perfect length when replacing chains Derailleur Setup: Configure limit screws and indexing with precision Cable Replacement: Install and tension shift cables correctly Travel Preparation: Service your bike before packing for transport
Ideal For
Professional Bike Mechanics: Streamline service procedures in busy shops Home Mechanics: Achieve professional-level adjustments in your garage Racing Teams: Make quick, precise adjustments in the pits Bike Packers: Perform drivetrain maintenance when the wheel is removed for transit VIDEO