Park Tool Cassette Lockring Tool
Best specialized tool for secure bicycle cassette removal.
This tool simplifies the maintenance of thru-axle hubs by providing a stable, guided interface for cassette lockrings. It eliminates the frustration of slippage, making drivetrain service safer and more efficient for home mechanics.
$16.95
at
World Class Bikes
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Who it's for
- Mechanics working with modern thru-axle wheelsets
- Cyclists keen on maintaining their high-value bike parts
- Home mechanics seeking a more straightforward maintenance experience
Who should skip it
- Riders with quick-release or other thru-axle standards
- Budget-conscious individuals needing a basic, versatile tool
- Cyclists primarily maintaining bikes with quick-release skewers
Performance breakdown
Thru-Axle Stability
The 12mm guide pin eliminates tool slip during high-torque removal tasks.
Tool Versatility
Handles both cassette lockrings and disc brake rotors with ease.
Build Durability
Heat-treated alloy steel construction withstands years of heavy workshop abuse.
Ease of Engagement
Spline depth ensures a secure, confident fit on most lockring brands.
Ergonomic Leverage
Requires a separate wrench, but provides excellent control during stubborn removals.
Compatibility Range
Standardized 12-spline design works seamlessly across nearly all modern hub systems.
Key Specs
Fits 12-spline cassette lockrings (23.5mm diameter)
12mm guide pin for thru-axle hub stability
Compatible with disc brake rotor lockrings
Know before you buy
Still have a question?
Ask Metto anything about the Park Tool Cassette Lockring Tool before you decide.
